A time lapse video assembled in ImageJ

Steps used to create video

  1. Use time-lapse setting in camera to take a series of 300 photographs, one every 10 seconds. Set auto-exposure lock. Set camera on a tripod.
  2. Import the 300 images into Capture One (version 12.1). Edit the first image including correction for perspective and cropping. Select the 300 images, copy the edits from the first photograph to the remaining 299.
  3. Export the 300 photographs JPEG, setting long edge maximum length at 1600 pix.
  4. Read the 300 images into ImageJ (version 1.52p) using “File > Import > Image sequence”.
  5. Export the video from ImageJ using “File > Save as > AVI…“, choosing the desired number of frames per second (fps).

Equipment

Camera Olympus E-M1 Mk II and M.Zuiko 12-40 mm f:2.8 objective. Camera on tripod. Zoom objective set at 12 mm, f:5.6, 1/400 s, ISO 200.

Caveat

It is possible to create the video in camera, but I do prefer to convert from raw (ORF) and edit the images in Capture One before assembling the video.

Capture One to the rescue

Rescuing a technically “bad photograph” is not that difficult nowadays. This photograph was taken against all odds… through the double glassing of a dirty window on a train racing at high speed through the landscape. To make things even worse the sun was shining on the window I took the photograph through and the glass was slightly tinted green. The result out of camera was a low contrast raw image that looked like a sure discard… but was it?

Default rendering of the RAW file in Capture One 12.

Continue reading Capture One to the rescue