Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP18614782UpriorityCriticalpatent/JPS5990951U/ja
Publication of JPS5990951UpublicationCriticalpatent/JPS5990951U/ja
Application grantedgrantedCritical
Publication of JPH0143709Y2publicationCriticalpatent/JPH0143709Y2/ja
Geological studies of Yellowstone National Park imagery using an electronic image enhancement system(Analysis of image enhancement techniques following geological study of Yellowstone National Park area)