Liang (Eric) Yang

Liang (Eric) Yang

Senior Research Manager and Principal Researcher at Apple

About

I am a Senior Applied Research Manager and Principal Researcher at Apple, where I lead research initiatives in LLM, robotics, edge AI, and 3D computer vision. My work focuses on LLM post-training and optimization, advancing the state-of-the-art in autonomous systems and intelligent robotics.

I received dual Ph.D. degrees: one in Electrical Engineering from the City College of New York, City University of New York under the supervision of Prof. Jizhong Xiao at the CCNY Robotics Lab, and another in Pattern Recognition and Intelligent Systems from the University of Chinese Academy of Sciences, where I conducted my research at the State Key Lab of Robotics.

Research Interests: Robotics, Edge AI, LLM Post-training and Optimization, 3D Computer Vision

Delivered Products

Delivered the Apple Intelligence On device and server models, Vision Pro 3D Scene Reconstruction, and Semantic understanding. Several proud projects including:

1. Apple Intelligence On-Device and Server Models (Model Optimization, and Fundation Model Framework

Apple Foundation Models

2. Apple Scene Intelligence Engine

A real-time 3D reconstruction pipeline with semantic understanding

Visualizing and Interacting with a Reconstructed Scene

3. Apple Room Plan

A first party use case built on the 3D reconstruction engine to build indoor CAD layout

RoomPlan Documentation

4. Vision Pro

The 3D rendering and perception on Vision Pro

visionOS Developer

5. Autonomous Wall-climbing Robot (CTO of Innovbot LLC)

The world first 3D defects detection enabled wall-climbing robot.

Innovbot Product

Selected Publications

E Li, ABL Larsen, C Zhang, X Zhou, J Qin, DA Yap, N Raghavan, X Chang, L Yang, et al.
arXiv preprint arXiv:2507.13575
2025 • Model optimization Tech Lead
Tom Gunter, Zirui Wang, Chong Wang, Ruoming Pang, Andy Narayanan, Aonan Zhang, Bowen Zhang, L Yang, et al.
arXiv preprint arXiv:2407.21075
2024 • Model optimization Tech Lead
Z Chen, X Guo, Y Li, L Jing, L Yang, B Li
ICCV 2025
2025
Zhimin Chen, L Yang, Yingwei Li, Longlong Jing, Bing Li
NeurIPS 2024, arXiv preprint arXiv:2410.12158
2024
Noah Stier, Anurag Ranjan, Alex Colburn, Yajie Yan, L Yang, Fangchang Ma, Baptiste Angles
ICCV 2023
2023 • Proposed the depth guiding idea.
Ziyue Feng, L Yang, Pengsheng Guo, Bing Li
ICCV 2023
2023
Ziyue Feng, L Yang, Longlong Jing, Haiyan Wang, Yingli Tian, Bing Li
ECCV 2022
2022
Pengsheng Guo, Miguel Angel Bautista, Alex Colburn, L Yang, Daniel Ulbricht, Joshua M Susskind, Qi Shan
WACV 2022
2022
L Yang, Bing Li, Jizhong Feng, Guoyong Yang, Yong Chang, Boyu Jiang, Jizhong Xiao
Journal of Field Robotics
2022
Haiyan Wang, L Yang, Xuejian Rong, Jizhong Feng, Yingli Tian
WACV 2021
2021
L Yang, Bing Li, Wei Li, Howard Brand, Boyu Jiang, Jizhong Xiao
IEEE/CAA Journal of Automatica Sinica
2020
Jinglun Feng, L Yang, Haiyan Wang, Yifeng Song, Jizhong Xiao
ICRA 2020
2020
Carlos Jaramillo, L Yang, Pablo Munoz, Yuichi Taguchi, Jizhong Xiao
Machine Vision and Applications, Springer
2019
Bing Li, L Yang, Jizhong Xiao, et al.
IEEE Transactions on Intelligent Transportation Systems
2018
L Yang, Bing Li, Wei Li, Boyu Jiang, Jizhong Xiao
CVPR Workshops
2018
L Yang, Bing Li, Wei Li, Zhaoming Liu, Guoyong Yang, Jizhong Xiao
IROS 2017
2017
Bing Li, K Ushiroda, L Yang, Q Song, Jizhong Xiao
International Journal of Intelligent Robotics and Applications
2017
L Yang, Juntong Qi, Dalei Song, Jizhong Xiao, Jianda Han, Yong Xia
Journal of Control Science and Engineering
2016
L Yang, Juntong Qi, Jizhong Xiao, Xin Yong
World Congress on Intelligent Control and Automation
2014