Title:
処理装置、処理システム、撮像装置、処理方法、プログラム、および記録媒体
Document Type and Number:
Japanese Patent JP6910763
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a processor capable of easily controlling light emitting amount of a light source to be suitable for illuminance differential stereo method while accurately calculating a surface normal, and a processing system, an imaging apparatus, a processing method, a program, and a record medium.SOLUTION: The processor for acquiring three or more images by sequentially irradiating a subject with beams of light from three or more light sources each positioned at a position different from each other, which includes a control unit that controls the light emitting amount of the respective light sources to acquire three or more images based on a photometric value of a reflectance for a subject which are acquired by simultaneously causing the three or more light sources to preliminarily emit a ray of light.SELECTED DRAWING: Figure 2B
Inventors:
Tomoaki Inoue
Yoshiaki Ida
Kusumi Yuichi
Yoshiaki Ida
Kusumi Yuichi
Application Number:
JP2016138303A
Publication Date:
July 28, 2021
Filing Date:
July 13, 2016
Export Citation:
Assignee:
Canon Inc
International Classes:
G03B15/05; G01B11/26; G03B7/16; G03B15/00; G03B15/03; H04N5/225; H04N5/235; H04N5/238
Domestic Patent References:
| JP2010122158A | ||||
| JP2007206797A | ||||
| JP2002169205A | ||||
| JP2010145972A | ||||
| JP2015049133A | ||||
| JP2015127720A |
Attorney, Agent or Firm:
Ryosuke Fujimoto
Atsushi Mizumoto
Hirayama Tomoya
Atsushi Mizumoto
Hirayama Tomoya