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US 11,792,335 B2Granted
Projection system and image projection method
AssigneeCoretronic Corporation
InventorsChien-Chun Peng, Hsun-Cheng Tu, Chi-Wei Lin, Chun-Lin Chien
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AssigneeCoretronic Corporation
InventorsChien-Chun Peng, Hsun-Cheng Tu, Chi-Wei Lin, Chun-Lin Chien
Estimating the term…
A projection system, including a projection target, a projection device, an image capturing device, and a processor circuit, is provided. The projection target includes a reflective surface and an anti-reflective film disposed on the reflective surface. The anti-reflective film defines a projection range. The image capturing device captures a first captured image containing the projection target. The first captured image includes an image of the anti-reflective film. The processor circuit determines a position and a shape of the anti-reflective film in the first captured image according to the first captured image. The projection device projects a projection image on the projection target. The projection device adjusts the projection image according to the position and the shape of the anti-reflective film, and correspondingly adjusts the projection image to the projection range. In addition, an image projection method is also provided.
A projection system, comprising a projection target, a projection device, an image capturing device, and a processor circuit, wherein
An image projection method, used in a projection system, wherein the projection system comprises a projection device and an image capturing device, the image projection method comprising steps of:
Dependencies are inferred from the claim text.