公开(公告)号：US20250111556A1

公开(公告)日：2025-04-03

申请号：US18891154

申请日：2024-09-20

Applicant: Evident Corporation

Inventor： Kunihiko SASAKI ,  Chika NAKAMOTO ,  Yohei KUWABARA

IPC: G06T11/00 ,  G02B21/00

Abstract: An image processing system includes a scanning unit, a pixelated photon detector (PPD), a memory in which a plurality of tables in which an intensity gradation value and an output gradation value are associated with each other are stored, and a processor. The processor generates first image data in which the intensity gradation value indicated by a light intensity signal output from the PPD is set as a pixel value of a constituent pixel based on the light intensity signal and a scanning position of the scanning unit, generates second image data in which the output gradation value is set as a pixel value of a constituent pixel by converting the first image data based on one table selected from the plurality of tables stored in the memory, and causes a display unit to display an image represented by the second image data.

公开(公告)号：US20250130169A1

公开(公告)日：2025-04-24

申请号：US18911808

申请日：2024-10-10

Applicant: Evident Corporation

Inventor： Chika NAKAMOTO

IPC: G01N21/64 ,  G02B21/00 ,  H04N25/40 ,  H04N25/76 ,  H04N25/78

Abstract: There is provided a scanning microscope that samples light from a sample irradiated with pulsed light and converts the light into data for each pixel, in which a sampling time per pixel is substantially an integer multiple of a pulse period of the pulsed light, and a sampling start timing of each pixel is synchronized with a pixel synchronization signal.

公开(公告)号：US20250119657A1

公开(公告)日：2025-04-10

申请号：US18890781

申请日：2024-09-20

Applicant: Evident Corporation

Inventor： Chika NAKAMOTO

IPC: H04N25/60 ,  G01J1/44 ,  G02B21/00

Abstract: A scanning microscope includes: a photodetector that detects light from a sample; a sampling circuit that samples an output signal of the photodetector; and a processor. The processor performs an operation including at least integration on a plurality of items of sampling data sampled by the sampling circuit, determines whether a result of the operation is noise or a signal, and generates pixel data based on a result of the operation and a result of the determination.