US 12,010,452 B2
Endoscopic device, display image output method, computer-readable medium, and endoscopic system
Ryunosuke Matsushige, Tokyo (JP); Hideyuki Wada, Tokyo (JP); Aki Matsumoto, Tokyo (JP); Takuya Ogura, Tokyo (JP); Satoru Ono, Tokyo (JP); Takahiro Yumoto, Tokyo (JP); Sachiko Hashimoto, Tokyo (JP); and Tomomi Ouchi, Tokyo (JP)
Assigned to OLYMPUS CORPORATION, Tokyo (JP)
Filed by OLYMPUS CORPORATION, Hachioji (JP)
Filed on May 4, 2022, as Appl. No. 17/736,455.
Application 17/736,455 is a continuation of application No. PCT/JP2019/043245, filed on Nov. 5, 2019.
Prior Publication US 2022/0264031 A1, Aug. 18, 2022
Int. Cl. H04N 5/262 (2006.01); A61B 1/00 (2006.01)
CPC H04N 5/2628 (2013.01) [A61B 1/00045 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An endoscopic device comprising:
a processor configured to:
generate an endoscopic image;
acquire channel information regarding each of at least two channels formed in an insertion portion of an endoscope;
acquire angle information regarding a display angle of the endoscopic image;
generate a display endoscopic image by modifying the endoscopic image based on the angle information;
generate a channel guide image separate from the endoscopic image based on both the angle information and the channel information; and
generate and output a display image including both the display endoscopic and the channel guide image,
wherein the channel information includes information regarding angles of positions of channel outlets of respective ones of the two channels or of the channel guide image when the display angle of the endoscopic image is 0°, and/or information regarding angles of positions of the channel outlets or of the channel guide image when the display angle of the endoscopic image is 180°.