公开(公告)号：US10764506B2

公开(公告)日：2020-09-01

申请号：US16104150

申请日：2018-08-17

申请人： Sony Olympus Medical Solutions Inc.

发明人： Takayuki Takeda

IPC分类号： H04N7/18 ,  H04N5/235 ,  H04N5/232 ,  A61B1/045 ,  A61B1/00 ,  A61B1/06 ,  G02B23/24 ,  H04N5/225 ,  G02B7/00

摘要： There is provided a medical observation device including: an imaging control unit configured to control an imaging function of an imaging device. The imaging control unit controls an exposure function of the imaging device on a basis of a detection result of a line of sight of a recognition target so that luminance of a predetermined region in a medical captured image obtained by the imaging device capturing an observation target is changed.

公开(公告)号：US10966591B2

公开(公告)日：2021-04-06

申请号：US15746917

申请日：2016-06-23

申请人： Sony Olympus Medical Solutions Inc.

发明人： Takayuki Takeda

IPC分类号： A61B1/00 ,  H04N7/18 ,  A61B1/04 ,  H04N1/64 ,  G09G5/02 ,  H04N1/60 ,  H04N13/15 ,  H04N13/139 ,  A61B1/06

摘要： A medical signal processing device 6 receives a picture signal imaged by a medical observation device 2 and processes the picture signal. The medical signal processing device 6 includes: a signal input unit 61 that receives the picture signal; a first signal converting unit 62 that converts the picture signal received by the signal input unit 61 from an RGB signal into a luminance signal and a color difference signal by performing a matrix calculating process; an identification information appending unit 63 that appends color gamut identification information related to a color gamut of the picture signal and corresponding to the matrix calculating process, to the picture signal resulting from the conversion; and a signal output unit 64 that outputs the picture signal to which the color gamut identification information has been appended, to either a medical display device 4 or a medical recording device provided externally.