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researcher

Lei Ma

Peking University

13 papers hereh-index 15772 citations39 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author12

Across the 13 of 13 papers where every author was matched, so the position is known.

fields
  • cs.CV9
  • cs.AI1
  • cs.CL1
  • cs.GR1
  • cs.LG1
affiliations
  • Peking University
same name
  • Lei Ma — 18 papers, h 9
  • Lei Ma — 12 papers, h 18
  • Lei Ma — 10 papers, h 11
  • Lei Ma — 9 papers, h 6
  • Lei Ma — 8 papers, h 4
  • Lei Ma — 7 papers, h 10

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20202023
most cited1000x Faster Camera and Machine Vision with Ordinary Devices

97 citations · 141 across the 13 of their papers we have counts for

collaborators
Showing 2022Show all

3 papers · 1 filter

cs.CV2022

Uncertainty Guided Depth Fusion for Spike Camera

Jianing Li, Jiaming Liu, Xiaobao Wei +6

Depth estimation is essential for various important real-world applications such as autonomous driving. However, it suffers from severe performance degradation in high-velocity sce…

cs.CV2022★ 97 cited

1000x Faster Camera and Machine Vision with Ordinary Devices

Tiejun Huang, Yajing Zheng, Zhaofei Yu +13

In digital cameras, we find a major limitation: the image and video form inherited from a film camera obstructs it from capturing the rapidly changing photonic world. Here, we pres…

cs.CV2022

A Robust Visual Sampling Model Inspired by Receptive Field

Liwen Hu, Lei Ma, Dawei Weng +1

Spike camera mimicking the retina fovea can report per-pixel luminance intensity accumulation by firing spikes. As a bio-inspired vision sensor with high temporal resolution, it ha…

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