Neural Radience Field Tensorflow2 & Keras implementation

./download_example_data.bash

virtual environment

python3 -m venv ~/dev/tf2
source ~/dev/tf2/bin/activate

requirements

pip install -r requirements.txt

tests

python3 sampledata_loader_test.py
python3 train_test.py
python3 -m nerf_core.ray_test
python3 -m nerf_utils.videovis_test

• If there aren't any error, go to the next step.
• When you found a bug, please raise an github issue.

python3 train.py

Monitor	Trainig
40epochs 32samples/ray
80epochs 64samples/ray

Visualization	pitch=-30.0	pitch=-10.0	pitch=+10.0
40epochs 32samples/ray 16posenc 5batch
80epochs 64samples/ray 16posenc 5batch
160epochs 64samples/ray 32posenc 1batch

• FILLME

• Hierarchical View Sampling
• Positional Encoding
• Transform Ray to NDC

• 19' MacBook Pro 16inch, 16GB
• Google COLAB GPU Runtime

• Keras example (TensorFlow2+keras, COLAB notebook)
• Official implementation (TensorFlow1)