...but just what does being able to take a picture have to do with judging computer imagery expert Tom Wilson as a "crackpot."?????
You're the one asking us to accept Tom Wilson as a "computer imagery expert." We've tried in vain to get you to tell us why we should do that.
You tried to tell us he was some important witness for the government on the subject of gunshots. But you can't tell us what cases he testified in. The only source for that credential you've given us is Wilson's bio from a conspiracy theorist conference.
Wilson wrote a book describing what he did with the Kennedy photos. You apparently have not read it. Hence you're unfamiliar with what Wilson actually claims. And you're apparently unfamiliar with the claims he made subsequently, such as being able to rectify a man's eyeball from a photo with enough precision to prescribe him eyeglasses.
You say he is an expert in "computer imagery," but you don't define what you think that means. In his book Wilson describes a method we recognize variously as (sub)surface backscatter or differential photometry, but admits he didn't invent the subsequent image-processing algorithm; he got it from NASA. At the time of writing, he was hoping to introduce it into the production process of his employer, U.S. Steel, but had not yet been successful.
You decline to present any evidence that Wilson's image-processing method was actually used for anything successfully, and my research has failed to produce any. In fact the only recorded use of the Wilson method is its application to the Kennedy photos. You believe that Wilson was an expert on gunshots. How does working for a steel company make one an expert in gunshots? How does being a "computer imagery expert" make one an expert in gunshots? The reasons you give for the supposed validity of his testimony in the Kennedy case are
non sequiturs.
Let us summarize. His
magnum opus was borrowed from NASA, not invented by him. He may or may not have actually used it for anything useful. There is no record of its having been tested for suitability toward any purpose. He makes ludicrous claims about its abilities. Your claim that he is an expert federal witness remains unsubstantiated.
On what basis can you maintain that Tom Wilson is an expert? And please don't come back with some mumbo-jumbo about an
ad hominem argument. I'm simply dissecting the points
you raised in favor of his alleged expertise. If they're not
ad hominem when you talk about them, they're not
ad hominem when I talk about them.