基于生物特征识别的身份鉴别技术已经受到越来越多的重视。虹膜是在眼睛中瞳孔与巩膜之间的织物状各色环状物,每一个虹膜都包含一个基于像冠、水晶体、细丝、斑点、结构、凹点、射线、皱纹和条纹等特征的结构[1]。虹膜特征是随机产生的,与遗传因素无关。研究表明,没有任何两个虹膜是一样的,即使一个人的左右眼或者双...
Built-in DM 8G+® and HDBaseT® connectivity affords a one-wire, long-distance wiring solution for a single display device, or for integration as part of a larger DigitalMedia™ distribution system. The DM-MD8X1-4K-C works out-of-the-box to provide automatic switching between four ...
Streaming expands the capabilities of DM to remove all distance limitations and allow distribution to virtually any device — anywhere in the world. Streaming is an essential component of any complete DM system, allowing for high-definition signal routing to Crestron touch screens, digital signage ...
Finally, all these equalized gray levels are arranged at an equal distance in the whole gray level area. To meet the real-time requirement, an infrared image enhancement system which uses a TMS320DM642 chip as its core processor is designed. The experimental result shows that the image ...
To achieve this, it is trained to reduce the distance between the beginning index of the current target span and the end index of the target span aligned to the former source span. Finally, a Hamming distance is used to minimize the distance between the predicted alignment and the gold ...
Fixes issue where the RC app would hang if a REV Hub I2C write failed because the previous I2C operation was still in progress. This hang most commonly occurred during REV 2M Distance Sensor initialization Removes ConceptWebcam.java sample program. This sample is not compatible with OnBotJava....
SpaOTsc leverages an optimal transport method to quantify the likelihood of interaction between any two cells, with spatial distance as one cost component21. SpaTalk is another recently proposed toolbox to analyse spatial LRI and CCC by testing if a certain cell-type pair is enriched in those ...
Excellent infrared sensing ability, can detect the object distance change up to 40cm, and quickly start the sensing reading within 100ms. The structural design with high elastic trigger makes the product have excellent reliability and stability, and can withstand the fre...
Its built-in AirMedia® gateway, when activated, enables wireless presentation from computers and mobile devices. DigitalMedia 8G+® and HDBaseT® connectivity affords a streamlined, long-distance wiring solution for remote sources and display devices, and for facility-wide integrat...
When generating long descriptions of images, as the distance from the image increases, the language model will dominate, and there is a certain possibility of generating content that does not exist in the image based on the context. Attribute mismatch problem. In scenes with multiple objects,...