Data Vizualizer

[AdityaNG]

@priyaasuresh

Take inspiration from the following videos:

1. GPS, Compass, Speed, Friction Circle: Formula Student Germany 2019 AutoX uncut
2. Friction Circle, Throttle, Brakes, Steering: DUT19 onboard FSA 2019
3. Driven Path rendering (might be a lot harder): AMZ Driverless

Details

1. Accelerometer: Friction Circle, units: Gs
2. Gyroscope: Render a cube with different colored faces (? not sure, get creative), units: not sure
3. GPS Mode 1: Render the entire relative map with the current vehicle position, no need for actual map, only relative position of vehicle on the map
4. GPS Mode 2: Render only the nearby map using the mapbox. Also plot out the d
5. Speed: Either analog meter or just display the digits in Km/h
6. Throttle: Analog bar in green that fills up
7. Brake: Same as throttle (I think it's binary tho)
8. Driven Path Rendering: For a given frame at some time t, using GPS and IMU data from subsequent frames render the path that the vehicle is going to drive through on that frame

dataset_pipeline/dataset_helper/dataset_visualizer.py

Lines 1 to 119 in 6a91f79

	import time
	class AndroidDatasetVisualizer:
	"""
	AndroidDatasetVisualizer
	"""
	def __init__(self) -> None:
	# Start TCP Server
	# Default message to be 'standby'
	pass
	def playback(self):
	try:
	# Start playing
	while True:
	pass
	except KeyboardInterrupt:
	# Stop playing
	print("Stopped rec at: ", time.time())
	def __str__(self) -> str:
	return "AndroidDatasetVisualizer"
	def __repr__(self) -> str:
	return "AndroidDatasetVisualizer"
	class DVRDatasetVisualizer:
	"""
	DVRDatasetVisualizer
	"""
	def __init__(self) -> None:
	# Start TCP Server
	# Default message to be 'standby'
	pass
	def playback(self):
	try:
	# Start playing
	while True:
	pass
	except KeyboardInterrupt:
	# Stop playing
	print("Stopped rec at: ", time.time())
	def __str__(self) -> str:
	return "DVRDatasetVisualizer"
	def __repr__(self) -> str:
	return "DVRDatasetVisualizer"
	class PandaDatasetVisualizer:
	"""
	PandaDatasetVisualizer
	"""
	def __init__(self) -> None:
	pass
	def playback(self):
	try:
	# Start playing
	while True:
	pass
	except KeyboardInterrupt:
	# Stop playing
	print("Stopped rec at: ", time.time())
	def __str__(self) -> str:
	return "PandaDatasetVisualizer"
	def __repr__(self) -> str:
	return "PandaDatasetVisualizer"
	class MergedDatasetVisualizer:
	"""
	MergedDatasetVisualizer
	"""
	def __init__(self) -> None:
	# Init everything
	pass
	def playback(self):
	try:
	# start recording @ T+3seconds
	while True:
	pass
	except KeyboardInterrupt:
	# stop recording
	print("Stopped rec at: ", time.time())
	def __str__(self) -> str:
	return "MergedDatasetVisualizer"
	def __repr__(self) -> str:
	return "MergedDatasetVisualizer"

[AdityaNG]

Got some basic GPS visuals on the phone image

7363805