-
公开(公告)号：US20210038097A1
公开(公告)日：2021-02-11
申请号：US17077320
申请日：2020-10-22
Inventor： Masao HAMADA , Tadanori TEZUKA , Tsuyoshi NAKAMURA
IPC: A61B5/024 , H04N19/107 , H04N19/117 , H04N19/114 , H04N19/162 , A61B5/0245 , H04N19/179 , H04N19/157 , H04N19/86 , H04N19/159 , H04N19/46 , A61B5/00
Abstract: An image processing apparatus including a memory and a processor is provided. The image processing apparatus is configured to perform selecting one of data compression processing modes in response to a user input, and executing, according to the selected data compression processing mode, data compression processing on an input captured image based on an inter-frame prediction. The image processing apparatus is further configured perform generating a compressed image from the executed data compression processing. A group of pictures with respect to the generated compressed image is different according to the data compression processing modes. When receiving a request for acquiring vital information from a person captured in the input captured image, one of the data compression processing modes is selected so that the generated compressed image is configured by I pictures only.
-
2.发明申请公开(公告)号：US20180310845A1
公开(公告)日：2018-11-01
申请号：US15769961
申请日：2016-09-02
Inventor： Masao HAMADA , Tadanori TEZUKA , Tsuyoshi NAKAMURA
IPC: A61B5/024 , A61B5/00 , H04N19/159 , H04N19/107 , H04N19/117 , H04N19/46
CPC classification number: A61B5/0245 , H04N19/107 , H04N19/114 , H04N19/117 , H04N19/157 , H04N19/162 , H04N19/179 , H04N19/86
Abstract: Image processing apparatus is provided with data compression processing unit that executes data compression processing on an input captured image based on inter-frame prediction; and operation-mode selection unit that is capable of selecting one of a first operation mode for normal imaging and a second operation mode for pulse estimation based on a command from a user. In a case where the second operation mode is selected, data compression processing unit sets an interval between I pictures constituting a compressed image generated by the data compression processing to an interval to be different from that in a case where the first operation mode is selected.
-
公开(公告)号：US20180182073A1
公开(公告)日：2018-06-28
申请号：US15580963
申请日：2016-05-10
Inventor： Hideyuki NAKAMURA , Tadanori TEZUKA , Masao HAMADA , Tsuyoshi NAKAMURA
IPC: G06T5/00
CPC classification number: G06T5/003 , G06T5/004 , G06T2207/10016 , G06T2207/20012 , G06T2207/20192 , H04N5/208
Abstract: There is provided is a method for enhancing a video image capable of achieving high image quality improvement for both a texture area and an edge area. A maximum limit value and a minimum limit value of a video signal value enhanced on the basis of a pixel signal value in an area set around the target pixel are calculated, the maximum limit value and the minimum limit value are corrected according to a texture value calculated as a scale value that indicates a variation of the pixel signal value in the corresponding area, and the corrected maximum limit value and minimum limit value are applied to the enhanced video signal value.
-
Patent Agency Ranking
公开(公告)号：US20180189590A1
公开(公告)日：2018-07-05
申请号：US15742375
申请日：2016-07-04
Inventor： Ikuo FUCHIGAMI , Masao HAMADA
CPC classification number: G06K9/325 , G06K9/00798 , G06K9/3258 , G06K2009/363 , G06K2209/15 , G06T3/4053
Abstract: Identification medium recognition device (3) includes image input (11) that acquires a captured image imaged by an imaging device, identification medium region detector (12) that detects a region of the identification medium from the captured image, identification medium recognizer (18) that recognizes the character and/or the numeric character included in the identification medium from the region of the identification medium, super-resolution processor (17) that selectively performs super-resolution processing of the region of the identification medium, region storage (14) that stores a preset region in the captured image, identification medium region determiner (13) that determines whether the region of the identification medium is positioned within the preset region, and super-resolution processing selector (16) that selects, in a case where it is determined that the region of the identification medium is positioned within the preset region, execution of super-resolution processing by the super-resolution processor.
-
公开(公告)号：US20240291946A1
公开(公告)日：2024-08-29
申请号：US18587454
申请日：2024-02-26
Inventor： Tsuyoshi NAKAMURA , Tadanori TEZUKA , Yoshiteru TANAKA , Takeshi YOSHIHARA , Tomohiro MORIKAWA , Masao HAMADA , Maiko TARUKI , Hiroto TOMITA , Shuzo NORIDOMI
CPC classification number: H04N7/181 , G06F16/51 , G06F16/54 , G06T7/292 , G06T7/70 , G06V20/52 , G06V20/62 , G06T2207/30241
Abstract: There are provided a trailer tracking apparatus, a trailer tracking method, and a trailer tracking system. The trailer tracking apparatus includes: an acquisition unit configured to acquire, from at least one camera configured to capture an image of a predetermined movement path of a trailer in a yard, a captured image of the camera; a database configured to store identification information on the trailer and information on a position of the trailer in the yard based on the captured image of the camera in association with each other; and a visualization processing unit configured to output information on a current position of the trailer specified by a visualization instruction from an external browser apparatus to the external browser apparatus based on the database.
-
公开(公告)号：US20230186475A1
公开(公告)日：2023-06-15
申请号：US17926068
申请日：2021-05-24
Inventor： Masao HAMADA , Ikuo FUCHIGAMI , Takeshi YOSHIHARA
CPC classification number: G06T7/0016 , A61B5/1128 , G06T7/20 , G06T7/70 , G06V40/20 , G06T2207/30201 , G06T2207/30221
Abstract: A vital data measuring method includes: acquiring image data of a subject to be measured, wherein the image data are captured by a camera; analyzing the motion of the subject on the basis of the image data of the subject; starting measurement on vital data of the subject using a predetermined range of the image data of the subject in response to the detection of a certain pose of the subject based on an analysis; and outputting measurement results of the vital data of the subject.
-
公开(公告)号：US20230013139A1
公开(公告)日：2023-01-19
申请号：US17783222
申请日：2020-12-09
Inventor： Masao HAMADA
IPC: G06T7/73
Abstract: A feature region tracking process method includes temporarily stopping the output of camera images being successively acquired; accumulating, as accumulated image data, respective camera images that are successively acquired after the time of temporal stoppage, starting from the time of temporal stoppage; accepting position designation in a camera image being output at the time of temporal stoppage; and, when the position designation has been accepted, performing a tracking process in sequence on a feature region in the camera images included in the accumulated image data from the camera image acquired at the time of temporal stoppage to the latest camera image, using the designated position as the feature region.
-
8.发明申请公开(公告)号：US20180199836A1
公开(公告)日：2018-07-19
申请号：US15867173
申请日：2018-01-10
Inventor： Masao HAMADA , Tsuyoshi NAKAMURA , Tadanori TEZUKA
CPC classification number: A61B5/02416 , A61B5/0077 , A61B5/165 , A61B5/7485 , A61B2576/00
Abstract: A biological information detection device includes an image input that inputs image data captured by an observed person, an image region divider that divides the image data into a plurality of regions, a biological determiner that determines presence or absence of detection of biological information to be estimated as a pulse wave of a person in each of the divided regions, a biological information and position storage that obtains detected biological information and the position information of the region in which the biological information is detected, and stores the biological information and the position information.
-
-
-
-
-
-
-
Search Results
8
records
(took 0.019 seconds)
