A guidance seeking device for a satellite and a method of enhancing the performance of the same. The device includes a seeking device, at least one image-capturing device and a processing device. The seeking device and the at least one image-capturing device are for capturing an image to produce an image data. The processing device is configured to analyze the image data to determine a target and/or an obstacle therein, to produce an image-capturing path according to the target and/or the obstacle in the image data, and to produce a control signal to control the at least one image-capturing device to capture an image corresponding to one part of the image-capturing path. The method includes a seeking step, an analyzing step, a determination step and a controlling step.

A virtual image processing method, an image processing system, and a storage medium used for realizing virtualization of a captured picture, the method includes the following steps: acquiring a reference position and a real-time position of a camera device; calculating a movement parameter of the real-time position relative to the reference position; virtualizing, according to the movement parameter, the position and the posture of the virtual camera device, and calculating a perspective parameter of a scene to be replaced with respect to the virtualized virtual camera device; encoding a virtual scene according to the perspective parameter; and using the encoded virtual scene to replace the scene to be replaced.

A multi-spectral vehicular system for providing pre-collision alerts, comprising two pairs of stereoscopic infrared (IR) and visible light (VL) sensors, each of which providing acquired image streams from a mutual field of view, which are synchronized to provide stereoscopic vision; a data fusion module for mutually processing the data streams, to detect objects within the field of view and calculating distances to detected objects; a cellular based communication module for allowing communication between the sensors and mobile phones/Infotainment systems of the vehicle. The module runs a dedicated background application that is adapted to monitor the vicinity of the vehicle to detect other vehicles having a similar system; calculate speed and heading azimuth of each of the other vehicles; and provide alerts to the driver of the vehicle whenever other vehicles having a similar system are in a path of collision with the vehicle, based on the calculation and on the speed of the vehicle.

An input apparatus for inputting a diagnosis result of a diagnosis target detectable for a structure includes circuitry configured to display a spherical image captured for the structure on a screen, receive an input of a position of the diagnosis target in the spherical image, store position information indicating the received position of the diagnosis target in the spherical image in a memory, display, on the screen, the spherical image and a diagnosis information input field used for inputting diagnosis information of the diagnosis target, receive an input of the diagnosis information of the diagnosis target input via the diagnosis information input field, and store the diagnosis information and the position information indicating the received position of the diagnosis target in the spherical image, in the memory in association with each other.

The invention provides an optical sensor and an image sensing method. The optical sensor includes a sensing array, a sampling circuit and an operational circuit. The sensing array performs an exposure operation to sense an object and output a plurality of first sensing signals, and performs a reset operation to output a plurality of second sensing signals. The sampling circuit outputs a plurality of first pixel data of an object image according to the plurality of first sensing signals, and outputs a plurality of second pixel data according to the plurality of second sensing signals. The operational circuit executes a subtraction operation on the plurality of first pixel data and the plurality of second pixel data to obtain a denoised object image. Therefore, the sampling circuit and the image sensing method of the invention can effectively obtain the denoised object image.

The image processing system acquires a first image which includes a target object illuminated by both of a first light and a second light, the second light being generated by a light source that emit light in a specific wavelength band, and an external object illuminated by the first light but not illuminated by the second light. The system acquires a second image generated by photographing a range same as a range of the first image through a filter causing wavelength distribution of observed light for the second image to be different from wavelength distribution of observed light for the first image. The system generates a third image in which intensity of a figure of the external object is raised as compared to the first image; and a fourth image in which intensity of a figure of the external object is reduced as compared to the first image.

A fingerprint recognizable touch screen apparatus, an operating method thereof, and an electronic apparatus including the touch screen apparatus are provided. The fingerprint recognizable touch screen apparatus may include a touch sensor for sensing a touch of a user and a fingerprint sensor for recognizing a fingerprint of the user. The fingerprint sensor may include a fingerprint sensing region, a trace region extending from the fingerprint sensing region, and at least one shield-touch sensing multiple-use region provided in the trace region. The shield-touch sensing multiple-use region may be configured to serve as an electric shield in a fingerprint recognition mode and as a touch sensing region in a touch sense mode. The fingerprint sensor may further include at least one shield region provided in the trace region.

An array substrate, including a pattern recognition layer, a light-shielding layer, and a plurality of light-emitting devices. The pattern recognition layer is disposed on a side of the light-shielding layer away from the plurality of light-emitting devices. The light-shielding layer shields at least one of the multi-primary colored lights emitted by the light-emitting devices. The light-shielding layer has a plurality of imaging holes located in the display area. The orthographic projections of the plurality of imaging holes and the plurality of light-emitting devices on the plate surface of the base substrate are independent from each other. The pattern recognition layer includes a plurality of sensor units. The orthographic projections of the plurality of imaging holes on the plate surface of the base substrate are located in the orthographic projections of the plurality of the sensor units on the plate surface of the base substrate in a one-to-one correspondence manner.

An imaging apparatus includes: a wiring board; an imaging unit that includes a lens module and an imaging element mounted on the wiring board; a housing that assumes a frame shape and includes an opening in the direction of an optical axis of the imaging unit; a top cover placed over the housing; a light source that emits light to travel to the outside through the top cover; and a light guide body that surrounds the lens module and guides the light emitted from the light source, wherein the imaging unit is spaced apart from the top cover by a space, the housing includes a bulging section bulging toward the lens module without being in contact the wiring board, and the bulging section receives a load applied from the top cover via at least the light guide body.

An image processing device includes a camera mounted on a vehicle to capture an image around the vehicle, a marker detector to carry out an edge detection process on the image to detect corner markers on one end of a parking frame, a provisional parking frame setting part to set a provisional parking frame based on the detected corner markers on the one end, and a parking frame identifying part to identify the parking frame. The marker detector detects corner markers on the other end of the parking frame in directions along sidelines of the provisional parking frame, and the parking frame identifying part identifies the parking frame based on the corner markers on the one end and the corner markers on the other end.