Distortion meshes against chromatic aberrations

    公开(公告)号:US12106457B2

    公开(公告)日:2024-10-01

    申请号:US18460350

    申请日:2023-09-01

    Inventor: Daniel Pohl

    Abstract: Described herein is a technique in which a plurality of distortion meshes compensate for radial and chromatic aberrations created by optical lenses. The plurality of distortion meshes may include different lens specific parameters that allow the distortion meshes to compensate for chromatic aberrations created within received images. The plurality of distortion meshes may correspond to a red color channel, green color channel, or blue color channel to compensate for the chromatic aberrations. The distortion meshes may also include shaped distortions and grids to compensate for radial distortions, such as pin cushion distortions. In one example, the system uses a barrel-shaped distortion and a triangulation grid to compensate for the distortions created when the received image is displayed on a lens.

    Obstacle analyzer, vehicle control system, and methods thereof

    公开(公告)号:US11495028B2

    公开(公告)日:2022-11-08

    申请号:US16145254

    申请日:2018-09-28

    Abstract: According to various aspects, an obstacle analyzer may include: one or more sensors configured to receive obstacle identification information representing one or more identification features of an obstacle and obstacle condition information associated with one or more conditions of the obstacle; and one or more processors configured to identify the obstacle based on the received obstacle identification information and generate an identification value corresponding to the identified obstacle, determine a rating value representing a risk potential of the identified obstacle based on the received obstacle condition information, and store the rating value assigned to the identification value of the identified obstacle in one or more memories.

    Vehicle, side mirror assembly for a vehicle, and methods thereof

    公开(公告)号:US11021106B2

    公开(公告)日:2021-06-01

    申请号:US15939365

    申请日:2018-03-29

    Inventor: Daniel Pohl

    Abstract: According to various aspects, a vehicle may include: an external structure; an assembly configured to allow a movement of at least a part of the assembly relative to the external structure at least from a first position to a second position, wherein the assembly protrudes from the external structure with a first distance in the first position and with a second distance less than the first distance in the second position; one or more sensors configured to receive obstacle information associated with one or more obstacles in a vicinity of the vehicle; one or more processors configured to determine a collision threat to the assembly based on the obstacle information, and trigger the movement of at least the part of the assembly from the first position into the second position in the case that the collision threat is determined.

    Beverage dispensing apparatus method and apparatus

    公开(公告)号:US10894707B2

    公开(公告)日:2021-01-19

    申请号:US16473195

    申请日:2017-03-29

    Abstract: Apparatus, method and storage medium associated with a beverage dispensing apparatus are disclosed herein. In embodiments, a beverage dispensing apparatus may include a dispenser to dispense a beverage into a beverage container placed underneath the dispenser; one or more sensors to sense and collect depth data associated with the beverage container; and a controller coupled to the dispenser and the one or more sensors to control the dispenser's dispensation of the beverage, in accordance with a capacity of the beverage container inferred based at least in part on the collected depth data associated with the beverage container. Other embodiments may be disclosed or claimed.

    VOICE CONTROLLED CAMERA WITH AI SCENE DETECTION FOR PRECISE FOCUSING

    公开(公告)号:US20190392831A1

    公开(公告)日:2019-12-26

    申请号:US16456523

    申请日:2019-06-28

    Inventor: Daniel Pohl

    Abstract: An apparatus, method and computer readable medium for a voice-controlled camera with artificial intelligence (AI) for precise focusing. The method includes receiving, by the camera, natural language instructions from a user for focusing the camera to achieve a desired photograph. The natural language instructions are processed using natural language processing techniques to enable the camera to understand the instructions. A preview image of a user desired scene is captured by the camera. Artificial Intelligence (AI) is applied to the preview image to obtain context and to detect objects within the preview image. A depth map of the preview image is generated to obtain distances from the detected objects in the preview image to the camera. It is determined whether the detected objects in the image match the natural language instructions from the user.

    Distortion meshes against chromatic aberrations

    公开(公告)号:US11748857B2

    公开(公告)日:2023-09-05

    申请号:US17881046

    申请日:2022-08-04

    Inventor: Daniel Pohl

    Abstract: Described herein is a technique in which a plurality of distortion meshes compensate for radial and chromatic aberrations created by optical lenses. The plurality of distortion meshes may include different lens specific parameters that allow the distortion meshes to compensate for chromatic aberrations created within received images. The plurality of distortion meshes may correspond to a red color channel, green color channel, or blue color channel to compensate for the chromatic aberrations. The distortion meshes may also include shaped distortions and grids to compensate for radial distortions, such as pin cushion distortions. In one example, the system uses a barrel-shaped distortion and a triangulation grid to compensate for the distortions created when the received image is displayed on a lens.

    Distortion meshes against chromatic aberrations

    公开(公告)号:US11423519B2

    公开(公告)日:2022-08-23

    申请号:US16552555

    申请日:2019-08-27

    Inventor: Daniel Pohl

    Abstract: Systems and methods may provide a plurality of distortion meshes that compensate for radial and chromatic aberrations created by optical lenses. The plurality of distortion meshes may include different lens specific parameters that allow the distortion meshes to compensate for chromatic aberrations created within received images. The plurality of distortion meshes may correspond to a red color channel, green color channel, or blue color channel to compensate for the chromatic aberrations. The distortion meshes may also include shaped distortions and grids to compensate for radial distortions, such as pin cushion distortions. In one example, the system uses a barrel-shaped distortion and a triangulation grid to compensate for the distortions created when the received image is displayed on a lens.

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