ITE Technical Group Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2022-12-12 14:20
Pseudo-direct ToF imaging using a multi-tap macro-pixel CMOS image sensor with oversampled reconstruction
Pham Ngoc Anh, Thoriq Ibrahim, Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.), Hajime Nagahara (Osaka Univ.), Keiichiro Kagawa (Shizuoka Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) A pseudo-dToF imaging method using an iToF image sensor composed of multi-tap macro-pixels in combination with compressive sensing is presented. This method can reproduce the received light waveforms as in the dToF based on single-photon avalanche diodes (SPADs) while maintaining high spatial and temporal resolution. By applying the oversampling to the reconstruction, the received light waveforms are reconstructed with higher temporal resolution. Experimental results showed that distance precision was improved by the proposed method.
Keyword (in Japanese) (See Japanese page) 
(in English) ToF imaging / multi-tap CMOS image sensor / oversampled reconstruction / compressed sensing / / / /  
Reference Info. ITE Tech. Rep., vol. 46, no. 41, IST2022-48, pp. 31-32, Dec. 2022.
Paper # IST2022-48 
Date of Issue 2022-12-05 (IST) 
ISSN Print edition: ISSN 1342-6893    Online edition: ISSN 2424-1970
Download PDF

Conference Information
Committee IST  
Conference Date 2022-12-12 - 2022-12-13 
Place (in Japanese) (See Japanese page) 
Place (in English) Sanaru Hall 
Topics (in Japanese) (See Japanese page) 
Topics (in English) 5th International Workshop on Image Sensors and Imaging Systems (IWISS2022) 
Paper Information
Registration To IST 
Conference Code 2022-12-IST 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Pseudo-direct ToF imaging using a multi-tap macro-pixel CMOS image sensor with oversampled reconstruction 
Sub Title (in English)  
Keyword(1) ToF imaging  
Keyword(2) multi-tap CMOS image sensor  
Keyword(3) oversampled reconstruction  
Keyword(4) compressed sensing  
1st Author's Name Pham Ngoc Anh  
1st Author's Affiliation Shizuoka University (Shizuoka Univ.)
2nd Author's Name Thoriq Ibrahim  
2nd Author's Affiliation Shizuoka University (Shizuoka Univ.)
3rd Author's Name Keita Yasutomi  
3rd Author's Affiliation Shizuoka University (Shizuoka Univ.)
4th Author's Name Shoji Kawahito  
4th Author's Affiliation Shizuoka University (Shizuoka Univ.)
5th Author's Name Hajime Nagahara  
5th Author's Affiliation Osaka University (Osaka Univ.)
6th Author's Name Keiichiro Kagawa  
6th Author's Affiliation Shizuoka University (Shizuoka Univ.)
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker Author-1 
Date Time 2022-12-12 14:20:00 
Presentation Time 90 minutes 
Registration for IST 
Paper # IST2022-48 
Volume (vol) vol.46 
Number (no) no.41 
Page pp.31-32 
Date of Issue 2022-12-05 (IST) 

[Return to Top Page]

[Return to ITE Web Page]

The Institute of Image Information and Television Engineers (ITE), Japan