University: Chalmers University of Technology
Course: [SSY226] Design Project in Systems, Controls and Mechatronics
Group: 29
Topic: GPSS - Control of a robot fleet with machine learning and computer vision
Paper Title: Usable surface detection on top-view camera data, using automatic ground truth generation for binary semantic segmentation
The final report: will be added soon
This screenshot shows a live demo screenshot:
the camera live frame is on the left and the deeplab segmentation frame on the right, black is predicted background and white is predicted foreground. The model was trained for 10 epochs a ~7000 frames
- recordings: sample video we presented on the mini fair
- src: all source code
- data_collection: contains code to record video (rgb/depth) from the realsense camera and save the files
- realsense-data-collection-wrapper.py: main file to record multiple clips
- groundtruth_generation: contains code to generate groundtruth frames from video files
- tensorflow_nn: contains code for the neural network in tensorflow (unet)
- pytorch_nn: contains code for the neural networks in pytorch (unet and deeplabv3+)
- model: contains loss from training/validation and the trained model checkpoints (uploaded two pretrained sample checkpoints)
- model_19_epoch_15.pth: pretrained unet checkpoint
- model_20_epoch_9.pth: pretrained deeplab checkpoint
- modeling: contains code for the pytorch models
- recordings: contains files from the live network compare recordings
- camera-demo-compare.py: live demo and score computation comparing two networks
- camera-demo.py: live demo and score computation
- dataset.py: pytorch costum dataset class
- eval.py: validation run and IoU score
- functions.py: contains score functions
- train.py: main training script
- utils.py: contains utility function
- model: contains loss from training/validation and the trained model checkpoints (uploaded two pretrained sample checkpoints)
- data_collection: contains code to record video (rgb/depth) from the realsense camera and save the files
PyTorch Deeplabv3+ model: fregu856/pytorch-deeplab-xception
PyTorch UNet model: LeeJunHyun/Image_Segmentation