Finfish real world franka example code

[HaomingSong]

What does this PR do?

Update Franka Panda Emika deploy codes

Before submitting

• This PR fixes a typo or improves the docs (you can dismiss the other checks if that's the case).
• Was this discussed/approved via a GitHub issue? Please add a link to it if that's the case.
• Did you make sure to update the documentation with your changes?
• Did you write any new necessary tests?

[Copilot]

Pull Request Overview

This PR introduces example code for deploying and evaluating models on a Franka Emika Panda robot arm using real RealSense cameras. The implementation provides a complete robotics control pipeline with vision-language-action integration.

Key changes:

• Adds Franka robot evaluation script with multi-camera support and real-time control
• Implements RealSense camera wrapper for depth and color image capture
• Updates evaluation script to use generated synthetic data instead of hardcoded image files

Reviewed Changes

Copilot reviewed 7 out of 8 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
scripts/eval_policy.py	Updates model loading to use synthetic numpy arrays instead of demo images
experiments/7_franka/requirements.txt	Adds dependencies for robot control and camera integration
experiments/7_franka/realsense_camera.py	Implements RealSense camera interface with filtering and multi-camera support
experiments/7_franka/eval_franka.py	Main robot evaluation script with Deoxys integration and video recording
experiments/7_franka/deoxys_control	Adds submodule for robot control system
experiments/7_franka/README.md	Provides setup instructions and usage documentation
.gitmodules	Configures deoxys_control submodule

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[Copilot]

Pull Request Overview

Copilot reviewed 7 out of 8 changed files in this pull request and generated 2 comments.

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[Copilot]

Pull Request Overview

Copilot reviewed 7 out of 8 changed files in this pull request and generated 1 comment.

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[DelinQu]

franka example check