Chas Tennis

Lives in United States Baltimore, MD, United States
Works as a Physicist
Joined on Oct 10, 2010
About me:

Now interested in high speed video for motion analysis of tennis strokes with a Casio EX-FH100.

Chas Tennis' recent activity

  • Added 1 photo to their gallery
    Forum ServeFirRe111 4_25_2018
  • Added 1 photo to their gallery
    Forum ServeFirRe51 4_25_2018
  • Added 1 photo to their gallery
    Forum ServeFirRe5 4_25_2018
  • Added 1 photo to their gallery
    Forum ServeKar 3_16_2018
  • There is a strong prejudice among many photographers that cosmetic qualities are everybody's goals. But if your interest is in observing certain information in scenes, say, the location of fast ...
  • Added 1 photo to their gallery
    Forum ServeFre 2_26_2018
  • Created discussion thread Video Posting Websites Gigabite Limits
    I have been using a video hosting website for some time and have reached my limit for free video web hosting, 5 Gb.  It was a surprise that I'm slightly over and can't upload another video. What is ...
  • Added 2 photos to their gallery
    Forum ServeHi2 1_23_2018Forum ServeHi1 1_23_2018
  • Added 1 photo to their gallery
    Forum  BackhGasq 1_2_2018
  • Added 1 photo to their gallery
    Forum ServeCool1 12_30_2017
  • Added 1 photo to their gallery
    Forum ServePos 12_17_2017
  • Replied in easy
    I video tennis strokes. I am interested in the object space of real dimensions and not the image space of de-magnified images. So I work in the object space when I estimate motion blur. I do high ...
  • Added 1 photo to their gallery
    Forum ServeBig 1_7_2014
  • Added 1 photo to their gallery
    Forum ServeBig2 1_7_2015
  • Added 1 photo to their gallery
    Forum ServeS_and2 12_8_2017
  • Added 1 photo to their gallery
    Forum ServeS_and1 12_8_2017
  • Added 1 photo to their gallery
    Forum ServeTyler 12_3_2017
  • The florescent light was on the ceiling, just a basement fixture.  Light from above reflects from the negative emulsion side to produce a positive of poor, but useful quality. Chas Tennis
  • To get a quick look I tired some experiments. I wanted to see the man on the bicycle in a picture and not a negative. I. Scanner 1) Scan negative - mostly dark and a featureless outline the body. ...
  • Added 1 photo to their gallery
    CIMG6767
Activity older than 12 months is not displayed.
Chas Tennis has not added any gear yet.
Total messages 780
Threads started 65
Last post 2 months ago
Total comments 0
Total likes 0
Total reviews 0
Entries 0
Votes cast 0
Photos uploaded 601
Last upload 4 weeks ago