Company Filing History:
4 out of 22 
1 out of 4 
1 out of 832,718 Years Active: 1990-2004
Title: Alan D Sloan: Innovator in Image Recognition and Compression Technologies
Introduction
Alan D Sloan is a prominent inventor based in Atlanta, GA, known for his contributions to image recognition and data compression technologies. With a total of six patents to his name, Sloan has made significant advancements in the field of digital imaging.
Latest Patents
Among his latest patents is the "Apparatus and method for image recognition." This invention provides a system for recognizing one or more images within digitized image data, which may include a target image that needs to be located. The system generates domain blocks from the image data, representing discrete portions of the image, and range blocks from one or more target images. The blocks undergo transformations to create possible variants of the images, allowing for a comparison to determine similarity. This includes measuring whether better matching occurs when a range block is selected from the source image data or from other image data.
Another notable patent is the "Fractal transform compression board." This digital image data compression apparatus features a controller circuit that processes digital image data into blocks. The controller supplies processed image data to multiple transform circuits, which provide parallel processing to compare blocks of image data and generate fractal transform values, effectively compressing the image data.
Career Highlights
Sloan has worked with Iterated Systems, Inc., where he contributed to the development of innovative imaging technologies. His experience in the field has allowed him to refine his skills and expand his knowledge in image processing and compression.
Collaborations
Throughout his career, Sloan has collaborated with notable individuals such as Michael F Barnsley and John H Elton. These collaborations have further enriched his work and contributed to the advancements in the technologies he has developed.
Conclusion
Alan D Sloan's work in image recognition and compression has made a lasting impact on the field of digital imaging. His innovative patents and collaborations highlight his dedication to advancing technology and improving image processing methods.