feat: Enhance camera module with new data structures and utility functions

- Introduced dataclass structures for CameraParams and Camera to improve type safety and clarity.
- Added Detection dataclass to encapsulate detection data, including keypoints and timestamps.
- Implemented classify_by_camera function to organize detections by camera.
- Added utility functions for converting points to homogeneous coordinates and calculating distances to lines.
- Updated dependencies in pyproject.toml to include new libraries for enhanced functionality.

pyproject.toml

@@ -11,8 +11,11 @@ dependencies = [
     "cvxopt>=1.3.2",
     "jax[cuda12]>=0.5.1",
     "jaxtyping>=0.2.38",
+    "matplotlib>=3.10.1",
     "opencv-contrib-python-headless>=4.11.0.86",
     "orjson>=3.10.15",
+    "pandas>=2.2.3",
+    "pyarrow>=19.0.1",
     "torch>=2.6.0",
     "torchvision>=0.21.0",
     "typeguard>=4.4.2",