摘要:
Various embodiments include methods and devices for implementing compression of high dynamic ratio fields. Various embodiments may include receiving a compression block having data units, receiving a mapping for the compression block, wherein the mapping is configured to map bits of each data unit to two or more data fields to generate a first set of data fields and a second set of data fields, compressing the first set of data fields together to generate a compressed first set of data fields, and compressing the second set of data fields together to generate a compressed second set of data fields.
摘要:
Systems and apparatus for a touch sensitive display device are disclosed. The display device may include a detachable transparent front panel which overlays a display panel. The detachable transparent front panel may be held against the display panel and a plurality of pressure sensors by a series of magnets. This allows the front panel to act as an interactive touch display system. By having a detachable transparent front panel, the touch sensitive display device may be placed in messy environments, such as a kitchen. A user can then remove and wash the detachable transparent front panel without harming any electronic components.
摘要:
In an example, a method of gamut mapping may include generating a first second-order or higher response-surface regression model that maps color values corresponding to the second color space to color values corresponding to the first color space. The method may include generating predicted color values for measured color values by inputting measured color values into the first second-order or higher response-surface regression model. The method may include generating, based on predicted color values and a plurality of color values, a second second-order or higher response-surface regression model that maps predicted color values output by the first second-order or higher response-surface regression model corresponding to the first color space to color values corresponding to the first color space.
摘要:
Systems, methods, and apparatus for a touch sensitive display device providing infrared gesture capture and recognition are described. A display device with a detachable front panel is capable of interactive touch sensing and infrared gesture capture and processing. An infrared light source and infrared camera can be configured to capture images of complex multi-touch gestures made on the detachable front panel of the device. The detachable front panel may be removed from the display device for cleaning and ease of use.
摘要:
Systems and methods for multispectral imaging are disclosed. The multispectral imaging system can include a near infrared (NIR) imaging sensor and a visible imaging sensor. The disclosed systems and methods can be implemented to improve alignment between the NIR and visible images. Once the NIR and visible images are aligned, various types of multispectral processing techniques can be performed on the aligned images.
摘要:
Systems and methods for using a mobile device to manage the color of a digital display on the mobile device are disclosed. The mobile device has a display architecture which it can self-manage. The mobile device can display test patterns that are then sensed by a color sensor, which may be with the mobile device or separate from the mobile device. The mobile device then analyzes the color attributes of the test patterns and generates color management data that includes adjustments to be made to the display architecture. The mobile device may then receive the color management data and adjust its display architecture accordingly.
摘要:
This disclosure describes techniques for calibrating and adjusting the white point of a display. The techniques for calibrating and adjusting the white point of a display may receive data indicative of a target color temperature for a white point of a display, and provide one or more user interface components that allow a user to select between multiple different candidate white points where each of the of the candidate white points has a correlated color temperature that corresponds to the target color temperature Different target white points for a display may exhibit different levels of luminance loss and/or tint. The techniques for calibrating and adjusting the white point of a display may allow a user to evaluate the trade-off between the luminance loss characteristics and/or tint characteristics of different white points.
摘要:
Systems, devices, apparatus, and methods for a configurable kitchen scale accessory are disclosed. The scale may include a detachable transparent measurement panel detachably secured to a frame. The frame may include a plurality of force sensors. The scale may be configured to determine a weight of a measured ingredient placed on the measurement panel and display the weight or an equivalent volume of the measured ingredient by utilizing conversion tables stored within an electronic memory of the scale. The scale may be further configured to connect to an interactive display to transmit weights and volumes and receive a list of ingredients for a selected recipe.
摘要:
Techniques are described generally related to perceptual attribute adjustment. In some examples, the perceptual attribute adjustment may be performed by a color correction unit as part of the functionality of the color correction unit to correct deficiencies in the ability of a display to display particular colors. In this manner, the techniques may allow for current display processors to implement the described techniques without needing hardware modification.
摘要:
An exemplary method for intelligent compression defines a threshold value for a key performance indicator. Based on the key performance indicator value, data blocks generated by a producer component may be scaled down to reduce power and/or bandwidth consumption when being compressed according to a lossless compression module. The compressed data blocks are then stored in a memory component along with metadata that signals the scaling factor used prior to compression. Consumer components later retrieving the compressed data blocks from the memory component may decompress the data blocks and upscale, if required, based on the scaling factor signaled by the metadata.