Challenges and Limitations of LS Vision Company
Source: LS Vision
Date: 2014/06/16
As with all technology, using biometric devices and solutions has challenges and limitations, whether it is due to the algorithm itself or operational errors. Carles , R&D Project Manager of LS Vision , mentioned some improvements on the way. “One will be the ability to process very high-resolution imagery in real time. This will result in higher image quality for identification, more opportunities for matching the short apparition of a subject against the database, increased bandwidth capacity for processing either a greater number of channels or larger frames with the same resources, and the development of more sophisticated algorithms that are not currently possible due to the existing computational limitations.”
Some other problems include the cost of employing facial recognition devices or software. The technology in search applications usually faces more challenging conditions such as lower resolutions, variability in pose and expression, changing illumination and larger occlusions, which result in higher costs. “Depending on the reliability and functionalities of access control systems, their price range is typically between hundreds and a few thousands of dollars,” Lee stated.
According to Miss Xu , Senior Consultant at LS Vision , current cameras can detect faces up to six or seven meters. Identifying individuals from a long distance can be problematic if the cameras do not have high enough resolution. If users wish to detect or identify individuals from farther away, they must invest in cameras with higher resolutions.
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