Apparatus for image capture via a blemished sensor, comprising: a large
area pixel based image sensor being actuatable to move between a first
image capture position and a second image capture position, an image
capture controller for controlling said sensor to move between said image
capture positions during an image capture operation thereby to take a
sub-image at each one of said positions so that each part of an image
subject is captured by at least two separate pixels of said sensor, and
an integrator, associated with said sensor, for integrating said
sub-images into a single full image. Preferably, the sensor is tested to
find blemish positions and a shift is calculated that minimizes the
number of blemish positions that superimpose between the two pixel
positions.