(2016 IROS)

๐Ÿ“ Paper & Presentation

Receding Moving Object Segmentation in 3D LiDAR Data Using Sparse 4D Convolutions.pdf

<aside> ๐Ÿ’ก **์ •๋ฆฌ 0. Multi-camera integration : ์นด๋ฉ”๋ผ ์ถ”๊ฐ€ํ•˜๋ฉด์„œ ๊ธฐ์กด ๋ฉ”์†Œ๋“œ์™€ ๋‹ฌ๋ผ์ง„ ์ 

  1. Inertial measurement integration :: IMU filter(2๊ฐ€์ง€)
  2. Local map ๊ธฐ์ค€ ์ถ”๊ฐ€
  3. ์ƒˆ๋กœ์šด edge constraint ์„ค์ •

Q.

  1. IMU์˜ ๊ฒฝ์šฐ filter์™œ ์“ฐ๊ณ , ์–ด๋””์— ์“ฐ๋ ค๋Š”์ง€ ์•Œ๊ฒ ๋Š”๋ฐ, Preintegrationํ•ด์„œ ๋„ฃ๋Š”๊ฑด์ง€?
  1. ๊ธฐ์กด ORB SLAM ํŒŒ์ดํ”„๋ผ์ธ โ†’ ๊ฐ ์“ฐ๋ ˆ๋“œ๋ณ„ ์—ญํ•  ๋ฐ ์ˆ˜์‹์  ์ดํ•ด
  2. KeyFrame ๋ถ€๋ถ„ : ORB SLAMํ•˜๊ณ ์˜ ์ฐจ์ด์  / $m_{low}, m_{high}$ ??
  3. IMU integration :: Fixed Covariance filter????
  4. ์‹(3)๋ฒˆ Local map, Non-local map**

</aside>

[SLAM] Graph-based SLAM (Pose graph SLAM)

[Paper Review] ProSLAM

Abstract


Intro