diff --git a/RB5/linux_kernel_5_x/AI-ML-apps/HexgonSDK-Image-classification/LICENSE b/RB5/linux_kernel_5_x/AI-ML-apps/HexgonSDK-Image-classification/LICENSE
new file mode 100644
index 0000000..753f441
--- /dev/null
+++ b/RB5/linux_kernel_5_x/AI-ML-apps/HexgonSDK-Image-classification/LICENSE
@@ -0,0 +1,28 @@
+Copyright (c) 2020 Qualcomm Innovation Center, Inc.  All Rights Reserved.
+
+Redistribution and use in source and binary forms, with or without modification, are permitted
+provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this list of conditions
+  and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright notice, this list of
+  conditions and the following disclaimer in the documentation and/or other materials
+  provided with the distribution.
+* Neither the name of the copyright holder nor the names of its contributors may be used to
+  endorse or promote products derived from this software without specific prior written
+  permission.
+
+NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE GRANTED BY THIS
+LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Where there is uncertainty as to how, or
+where, to apply marks, open an OSR to escalate to OSG for review.
+
+SPDX-License-Identifier: BSD-3-Clause-Clear
diff --git a/RB5/linux_kernel_5_x/AI-ML-apps/HexgonSDK-Image-classification/README.md b/RB5/linux_kernel_5_x/AI-ML-apps/HexgonSDK-Image-classification/README.md
new file mode 100644
index 0000000..28ff2a8
--- /dev/null
+++ b/RB5/linux_kernel_5_x/AI-ML-apps/HexgonSDK-Image-classification/README.md
@@ -0,0 +1,329 @@
+# Inception V3 on Qualcomm Robotics RB5 DSP
+
+This project is designed to show how you can use the Qualcomm® Robotics RB5 development kit, specifically using the Qualcomm® Hexagon™ DSP with Hexagon Vector extensions (HVX), coupled with Hexagon DSP SDK to achieve high speed and high performance on device Machine Learning.
+
+## Getting Started guide
+
+### Step 1: Setting up the Host Linux Machine
+
+Build Hexagon NN DSP library for the Qualcomm Robotics RB5 CDSP
+
+- Download the Hexagon SDK version 3.5.4 for Linux from here.
+
+- https://developer.qualcomm.com/software/hexagon-dsp-sdk
+
+- Unzip the file and install the SDK using the following commands
+
+```
+cd qualcomm_hexagon_sdk_3_5_4_linux/
+chmod +x qualcomm_hexagon_sdk_3_5_4_eval.bin
+./qualcomm_hexagon_sdk_3_5_4_eval.bin
+```
+
+- Set the environment variable $HEXAGON_SDK_ROOT by the command
+
+```
+source ~/Qualcomm/Hexagon_SDK/3.4.2/setup_sdk_env.source
+```
+
+![image text](image/01_Set_ENV.png)
+
+- Compile Hexagon NN using the following commands and generate a hexagon library
+
+```
+cd $HEXAGON_SDK_ROOT/libs/hexagon_nn/2.10.1/
+make tree VERBOSE=1 CDSP_FLAG=1 V=hexagon_Release_dynamic_toolv83_v66 V66=1
+```
+
+![image text](image/02_make.png)
+
+The libhexagon_nn_skel.so generated here is the shared library for the CDSP
+
+### Step 2: Generate Testsig and sign the previously generated shared library-libhexagon_nn_skel.so with it.
+
+- To generate a Testsig, the serial number of Target robotics development kit is needed.
+
+- Get serial number from the robotics development kit ’s console using command.
+
+```
+cd $HEXAGON_SDK_ROOT/tools/elfsigner/getserial/UbuntuARM_Release_aarch64
+adb push getserial /
+adb shell chmod 777 getserial
+adb shell
+./getserial
+```
+
+The above command returns the serial number of the attached device:
+
+```
+####################Serial number (see below)###########################
+
+Serial Num : 0x7f7595b7
+
+####################Serial number (see above)###########################
+```
+
+- Pass the serial_number to elfsigner.py using the following commands:
+
+```
+python $HEXAGON_SDK_ROOT/tools/elfsigner/elfsigner.py -t 0x<serial number>
+```
+
+![image text](image/04_elfsigner.png)
+
+- Sign the shared library libhexagon_nn_skel.so using elfsigner.py
+
+```
+cd $HEXAGON_SDK_ROOT
+mkdir signed_libs
+python tools/elfsigner/elfsigner.py -i libs/hexagon_nn/2.10.1/hexagon_Release_dynamic_toolv83_v66/ship/libhexagon_nn_skel.so -o signed_libs/
+```
+
+![image text](image/05_libhexagon_nn_skel.png)
+
+### Step 3: Generate Inception v3 model graph for Hexagon DSP.
+
+In this project, you will use an Inception v3 model’s frozen graph for the image classification. In the following steps, download TensorFlow, Bazel and generate a Hexagon DSP compatible version of the Inception V3 frozen graph.
+
+- Download TensorFlow Inception V3 model Frozen graph using
+
+```
+curl http://download.tensorflow.org/models/image/imagenet/inception-2015-12-05.tgz -o /tmp/inceptionv3.tgz
+```
+
+![image text](image/06_Download-TensorFlow.png)
+
+and unzip it to /tmp directory.
+
+```
+tar -xzf /tmp/inceptionv3.tgz -C /tmp/
+```
+
+Download and install Bazel (version 0.20.0) using the following commands:
+
+```
+wget https://github.com/bazelbuild/bazel/releases/download/0.20.0/bazel-0.20.0-installer-linux-x86_64.sh
+chmod +x bazel-0.20.0-installer-linux-x86_64.sh
+./bazel-0.20.0-installer-linux-x86_64.sh --user
+```
+
+![image text](image/07_install_Bazel.png)
+![image text](image/08_make_Bazel.png)
+
+Download and build TensorFlow(version 1.13.2) using the following commands
+
+```
+wget https://github.com/tensorflow/tensorflow/archive/v1.13.2.tar.gz
+tar -zxvf v1.13.2.tar.gz
+cd tensorflow-1.13.2
+TF_ENABLE_XLA=y \
+    TF_NEED_OPENCL_SYCL=n \
+    TF_NEED_ROCM=n \
+    TF_NEED_CUDA=n \
+    TF_DOWNLOAD_CLANG=n \
+    TF_NEED_MPI=n \
+    CC_OPT_FLAGS='-march=native -Wno-sign-compare' \
+    TF_SET_ANDROID_WORKSPACE=n \
+    ./configure
+```
+
+Build transform_graph tool in TensorFlow using the following commands. The tensorflow binaries have changed, so we need up update the expected hash in the bazel file.
+
+```
+touch WORKSPACE
+sed -i 's/e15ffd84606323cbad5515bf9ecdf8061cc3bf80fb883b9e6aa162e485aa9761/86b85fbf1b251d7a658de86ce5a0c8f34151027cc60b01e1b76f167379acf181/g' third_party/icu/workspace.bzl
+bazel build tensorflow/tools/graph_transforms:transform_graph
+```
+
+Quantize protobuf using Graph Transform Tool
+
+```
+bazel-bin/tensorflow/tools/graph_transforms/transform_graph --in_graph=/tmp/classify_image_graph_def.pb --out_graph=/tmp/inception_v3_quantized.pb --inputs="Mul" --outputs='softmax' --transforms='add_default_attributes strip_unused_nodes(type=float, shape="1,299,299,3") remove_nodes(op=Identity, op=CheckNumerics) fold_constants(ignore_errors=true) fold_batch_norms fold_old_batch_norms quantize_weights quantize_nodes fold_constants strip_unused_nodes sort_by_execution_order'
+```
+
+Convert the quantized protobuf into a C file (iv3.c) using the following commands
+
+```
+cd $HEXAGON_SDK_ROOT/examples/hexagon_nn/
+apt-get install virtualenv
+virtualenv -p python2 env2
+```
+
+If this gives an error “virtualenv not found”/ “pip missing”, install pip using
+
+```
+apt-get install python-pip
+apt-get install python-numpy
+```
+
+and install virtualenv using
+
+```
+sudo apt-get install python-virtualenv
+source env2/bin/activate
+pip install --upgrade 'setuptools<45.0.0'
+pip install -r $HEXAGON_SDK_ROOT/Hexagon_SDK/3.5.4/tools/python_venv/environments/req2.txt
+```
+
+Enter the command below to generate Hexagon compatible iv3.c file，
+
+```
+python $HEXAGON_SDK_ROOT/examples/hexagon_nn/scripts/tensorflow_to_hexagon_nn.py /tmp/inception_v3_quantized.pb $HEXAGON_SDK_ROOT/examples/hexagon_nn/tutorials/007-tensorflow-to-hexagon-nn/inceptionv3_v1.yaml > iv3.c
+```
+
+And copy iv3.c to the folder as shown in the command
+
+```
+cp iv3.c $HEXAGON_SDK_ROOT/libs/hexagon_nn/2.10.1/
+```
+
+### Step 4: Download linaro64
+
+Please download gcc-linaro-4.9-2014.11-x86_64_aarch64-linux-gnu.tar.xz from http://releases.linaro.org/archive/14.11/components/toolchain/binaries/aarch64-linux-gnu
+
+Extract the tar file and copy folder gcc-linaro-4.9-2014.11-x86_64_aarch64-linux-gnu to <Hexagon_SDK_ROOT>/tools/ folder.
+
+Rename gcc-linaro-4.9-2014.11-x86_64_aarch64-linux-gnu folder to linaro64
+
+```
+cd $HEXAGON_SDK_ROOT/tools
+wget https://releases.linaro.org/archive/14.11/components/toolchain/binaries/aarch64-linux-gnu/gcc-linaro-4.9-2014.11-x86_64_aarch64-linux-gnu.tar.xz
+tar -xf gcc-linaro-4.9-2014.11-x86_64_aarch64-linux-gnu.tar.xz
+mv gcc-linaro-4.9-2014.11-x86_64_aarch64-linux-gnu linaro64
+rm gcc-linaro-4.9-2014.11-x86_64_aarch64-linux-gnu.tar.xz
+```
+
+### Step 5: Compile hexagon-nn shared user space library
+
+```
+cd $HEXAGON_SDK_ROOT/libs/hexagon_nn/2.10.1/
+```
+
+- Patch Hexagon NN with the downloaded patch to compile as shared library for user space
+
+```
+ patch --binary -p1 < hexagon_nn_3.5.4_shared_lib.patch
+ make tree V=UbuntuARM_Release_aarch64 CDSP_FLAG=1 V66=1 GRAPHINIT="iv3.c"
+```
+
+![image text](image/12_make.png)
+
+### Step 6: Push generated files to target and run it
+
+```
+adb push $HEXAGON_SDK_ROOT/libs/hexagon_nn/2.10.1/UbuntuARM_Release_aarch64/graph_app /data/
+adb push $HEXAGON_SDK_ROOT/libs/hexagon_nn/2.10.1/UbuntuARM_Release_aarch64/libhexagon_nn.so /usr/lib
+adb push $HEXAGON_SDK_ROOT/signed_libs/libhexagon_nn_skel.so /usr/lib/rfsa/adsp/
+adb push $HEXAGON_SDK_ROOT/libs/hexagon_nn/2.10.1/test/panda_299x299.dat /data/
+adb shell chmod a+x /data/graph_app
+adb shell /data/graph_app --input_to_float 1 /data/panda_299x299.dat
+```
+
+You should expect output like the following:
+
+```
+Run!
+output size=4032
+Rank,Softmax,index,string
+0,0.940308,169,giant panda
+1,0.002943,7,lesser panda
+2,0.000613,61,brown bear
+3,0.000534,878,earthstar
+4,0.000424,374,lawn mower
+AppReported: 41682408
+```
+
+### Part 2 - On the Qualcomm Robotics RB5 Development Kit (Target)
+
+### Step 1: Make hardware connections and power up Robotics Development Kit
+
+- Connect Robotics Development Kit with USB Camera and wireless USB for Keyboard and mouse.
+- Connect Robotics Development Kit with HDMI cable and the other end of the cable to the HDMI Screen/monitor that is powered on.
+- Connect the power cable to Robotics Development Kit and wait for the desktop to pop up.
+
+### Step 2: Start cdsprpcd daemon
+
+```
+adb shell
+cdsprpcd&
+```
+
+### Step 3: Build OpenCV for Wayland
+
+The Qualcomm Robotics RB5 development board supports Wayland/Weston as the display server, OpenCV now supports Wayland but needs to be compiled with support.
+
+> :warning: OpenCV 4.0 had some kind of memory leak when using GStreamer that resulted in memory consumption growing continuously as images were captured. OpenCV 4.9 was tested and did not display the memory growth behavior.
+
+```
+root@qrb5165-rb5:/# apt-get install build-essential curl unzip
+root@qrb5165-rb5:/# apt-get install cmake git libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev
+root@qrb5165-rb5:/# apt-get install libjpeg-dev libpng-dev
+root@qrb5165-rb5:/# apt-get install python-numpy libxkbcommon-dev libwayland-client0 libwayland-dev
+root@qrb5165-rb5:/# cd /data
+root@qrb5165-rb5:/# git clone https://github.com/opencv/opencv.git
+root@qrb5165-rb5:/# cd opencv/
+root@qrb5165-rb5:/# mkdir build
+root@qrb5165-rb5:/# cd build
+root@qrb5165-rb5:/# cmake -D CMAKE_BUILD_TYPE=Debug -D CMAKE_INSTALL_PREFIX=/usr/local -DWITH_IPP=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_EXAMPLES=OFF -DWITH_WAYLAND=ON -DWITH_GTK=OFF ..
+root@qrb5165-rb5:/# make -j8
+```
+
+### Step 4: Run Weston desktop on Qualcomm Robotics RB5 Development kit
+
+If the HDMI cable connects properly, after the device boot up, you will see the device boot up logs and then see a shell is ready for command input. Run the following command to launch Weston desktop.
+
+```
+root@qrb5165-rb5:/# weston --connector=29
+```
+
+If it fails to run, you can try the following commands with adb on an Ubuntu PC. Please make sure the Qualcomm Robotics RB5 development kit is connected to the Ubuntu PC with a USB cable. Please ignore this step if the above command runs successfully.
+
+```
+root@qrb5165-rb5:/# mkdir -p /usr/bin/weston_socket
+root@qrb5165-rb5:/# chmod 700 /usr/bin/weston_socket
+root@qrb5165-rb5:/# export XDG_RUNTIME_DIR=/usr/bin/weston_socket
+root@qrb5165-rb5:/# export LD_LIBRARY_PATH=/usr/lib:/usr/lib/aarch64-linux-gnu/
+root@qrb5165-rb5:/# weston --tty=1 --connector=29 --backend=drm-backend.so
+```
+
+### Step 5: Run OpenCV ImageNet application for camera
+
+Download the application from the camera branch and build using the following commands. The ImagenetCv code is designed to use a USB camera using Video4Linux 2. The RB5 main MIPI cameras do not work with Video4Linux and are only compatible with GStreamer. So apply the patch to capture from a gstreamer pipeline.
+
+```
+root@qrb5165-rb5:/# git clone https://git.linaro.org/people/srinivas.kandagatla/ImagenetCv.git
+root@qrb5165-rb5:/# cd ImagenetCv
+root@qrb5165-rb5:/# git branch -a
+root@qrb5165-rb5:/# git checkout camera
+patch --binary -p1 < imagenetcv.patch
+```
+
+Build application using
+
+```
+root@qrb5165-rb5:/# cmake .
+root@qrb5165-rb5:/# make
+```
+
+Run the application using the command
+
+```
+root@qrb5165-rb5:/# ./ImagenetCv
+```
+
+If this shows an error like “install libgtk2.0-dev”
+
+Install libgtk2.0-dev using the commands given below and run the application
+
+```
+root@qrb5165-rb5:/# apt-get update
+root@qrb5165-rb5:/# apt-get upgrade
+root@qrb5165-rb5:/# apt-get install libgtk2.0-dev
+```
+
+Running the application pops up a window that shows video captured by the camera and the image classification being done
+![image text](image/wayland-screenshot.png)
+
+## License
+
+This is licensed under the BSD 3-Clause-Clear “New” or “Revised” License. Check out the [LICENSE](LICENSE) for more details.
diff --git a/RB5/linux_kernel_5_x/AI-ML-apps/HexgonSDK-Image-classification/hexagon_nn_3.5.4_shared_lib.patch b/RB5/linux_kernel_5_x/AI-ML-apps/HexgonSDK-Image-classification/hexagon_nn_3.5.4_shared_lib.patch
new file mode 100644
index 0000000..7890dfa
--- /dev/null
+++ b/RB5/linux_kernel_5_x/AI-ML-apps/HexgonSDK-Image-classification/hexagon_nn_3.5.4_shared_lib.patch
@@ -0,0 +1,52 @@
+diff --git a/UbuntuARM.min b/UbuntuARM.min
+old mode 100644
+new mode 100755
+index 2e7365a..b18f51e
+--- a/UbuntuARM.min
++++ b/UbuntuARM.min
+@@ -1,7 +1,17 @@
+ # stand-alone executable
+-
++BUILD_EXES+=graph_app
+ graph_app_QAICIDLS += interface/hexagon_nn \
+                         $(DSPCV_DIR)/inc/dspCV
++
++# stub library
++BUILD_DLLS += libhexagon_nn
++libhexagon_nn_QAICIDLS += interface/hexagon_nn \
++                        $(DSPCV_DIR)/inc/dspCV
++libhexagon_nn_C_SRCS += $(V)/hexagon_nn_stub \
++         $(V)/dspCV_stub \
++         test/graphinfo \
++         $(COMPILE_GRAPHINIT)
++
+ ifndef GRAPHINIT
+ GRAPHINIT=test/graphinit_small
+ endif
+@@ -17,14 +27,16 @@ graph_app_C_SRCS += \
+     test/append_const_node_large_array \
+     $(COMPILE_GRAPHINIT) \
+     $(V)/hexagon_nn_stub \
+-	$(V)/dspCV_stub 
++   $(V)/dspCV_stub
+ 
+ graph_app_C_SRCS += $(TESTDATA:.c=)
+ 
+ ifeq ($(CDSP_FLAG), 1)
+-	graph_app_DLLS += libcdsprpc
++   graph_app_DLLS += libcdsprpc
++   libhexagon_nn_DLLS += libcdsprpc
+ else
+-	graph_app_DLLS += libadsprpc
++   graph_app_DLLS += libadsprpc
++   libhexagon_nn_DLLS += libadsprpc
+ endif
+ graph_app_DEFINES += VERIFY_PRINT_ERROR
+ 
+@@ -36,5 +48,5 @@ BUILD_COPIES = \
+    $(DLLS) \
+    $(EXES) \
+    $(LIBS) \
+-   $(SHIP_DIR)/ 
++   $(SHIP_DIR)/
+ 
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diff --git a/RB5/linux_kernel_5_x/AI-ML-apps/HexgonSDK-Image-classification/image/wayland-screenshot.png b/RB5/linux_kernel_5_x/AI-ML-apps/HexgonSDK-Image-classification/image/wayland-screenshot.png
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diff --git a/RB5/linux_kernel_5_x/AI-ML-apps/HexgonSDK-Image-classification/imagenetcv.patch b/RB5/linux_kernel_5_x/AI-ML-apps/HexgonSDK-Image-classification/imagenetcv.patch
new file mode 100644
index 0000000..937ad3a
--- /dev/null
+++ b/RB5/linux_kernel_5_x/AI-ML-apps/HexgonSDK-Image-classification/imagenetcv.patch
@@ -0,0 +1,67 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 4dc5ad0..dd8761f 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -1,6 +1,6 @@
+ cmake_minimum_required(VERSION 2.8)
+ project( ImagenetCv )
+-find_package( OpenCV REQUIRED )
++find_package( OpenCV REQUIRED PATHS /data/opencv/build NO_DEFAULT_PATH)
+ include_directories( ${OpenCV_INCLUDE_DIRS} ./include/ )
+ link_directories( /home/linaro/apps )
+ add_executable( ImagenetCv ImagenetCv.cpp )
+diff --git a/ImagenetCv.cpp b/ImagenetCv.cpp
+index 6361636..6aee5ec 100644
+--- a/ImagenetCv.cpp
++++ b/ImagenetCv.cpp
+@@ -1194,7 +1194,7 @@ static int imagenet_run(uint32_t id, void *input, void *output, void *finput)
+ int main(int, char**)
+ {
+ 	uint32_t graph_id;
+-	Mat frame, frame1, cFrame;
++	Mat frame, frame1, frame2;
+ 	void *data, *output, *fdata;
+ 	char label[256];
+ 	int ret, idx = 0;
+@@ -1231,9 +1231,16 @@ int main(int, char**)
+ 		printf("malloc failed\n");
+ 		return -1;
+ 	}
++	cv::namedWindow("USB-Camera", cv::WINDOW_AUTOSIZE | cv::WINDOW_KEEPRATIO);
+ 	Mat rgb_mat(IMG_HEIGHT, IMG_WIDTH, CV_8UC3, data);
+ 
+-	VideoCapture capture(2); // open the first camera
++	VideoCapture capture(
++		"qtiqmmfsrc name=qmmf camera=0 ! "
++		"video/x-raw,format=NV12,width=1280,height=720,framerate=30/1 ! "
++		"videoconvert ! video/x-raw,format=I420 ! appsink drop=true "
++		"max-buffers=10",
++		cv::CAP_GSTREAMER
++	);  // open the first camera
+ 	if (!capture.isOpened())
+ 	{
+ 		cerr << "ERROR: Can't initialize camera capture" << endl;
+@@ -1248,15 +1255,15 @@ int main(int, char**)
+ 			break;
+ 		}
+ 
+-		cv::resize(frame, frame1, cv::Size(IMG_HEIGHT, IMG_WIDTH));
+-		cv::cvtColor(frame1, rgb_mat, cv::COLOR_BGR2RGB);
+-		/* Pass resize image buffers to imagenet graph */
+-		if (imagenet_run(graph_id, data, output, fdata) != 0)
+-			return -1;
++		cv::cvtColor(frame, frame2, cv::COLOR_YUV2BGR_I420);
++		cv::resize(frame2, frame1, cv::Size(IMG_HEIGHT, IMG_WIDTH));
++		cv::cvtColor(frame1, rgb_mat, cv::COLOR_BGR2RGB);
++		/* Pass resize image buffers to imagenet graph */
++		if (imagenet_run(graph_id, data, output, fdata) != 0) return -1;
+ 
+-		get_top5((float *)output, &frame);
+-		imshow("USB-Camera", frame);
+-		waitKey(1);
++		get_top5((float *)output, &frame2);
++		imshow("USB-Camera", frame2);
++		waitKey(1);
+ 	}
+ 
+ 	/* Free rpmsg buffers */