An imaging arrangement for obtaining a digital image (M opt) of a poorly-lit scene with a moving subject, comprising - a first light source for generating a first light pulse (F RGB), which first light source comprises a visible-spectrum light source; - a second light source for generating a second light pulse (F mono), which second light source comprises an infrared-spectrum light source; - a driver configured to drive the first light source to generate the first light pulse (F RGB) over a first duration (t RGB), and to drive the second light source to generate the second light pulse (F mono) over a second duration (t mono), which second duration (t mono) is at most 10% of the duration (t RGB) of the first light pulse (F RGB), and such that the intensity (N mono) of the second light pulse (F mono) exceeds the intensity (N RGB) of the first light pulse (F RGB) by at least 100%; - an image sensor (S, S1) arranged to record a visible-spectrum image (M RGB) of a scene illuminated by the first light pulse (F RGB); - an image sensor (S, S2, S IR) arranged to record an infrared monochrome image (M mono) of the scene illuminated by the second light pulse (F mono); and - an image processing unit realised to combine information from a visible-spectrum image (M RGB) and an infrared monochrome image (M mono) to obtain a digital image (M opt) of the scene without motion blur by performing image processing steps including - identifying a common image region corresponding to the imaged subject, wherein a common image region is present in a visible-spectrum image (M RGB) and an infrared monochrome image (M mono) - identifying a motion blur image region (B blur) in a visible-spectrum image (M RGB) using information from the infrared monochrome image (M mono); - performing brightness correction over the pixels in the motion blur image region (B blur); and - performing colour adjustment in any corrected image region. - a first light source for generating a first light pulse (F RGB), which first light source comprises a visible-spectrum light source; - a second light source for generating a second light pulse (F mono), which second light source comprises an infrared-spectrum light source; - a driver configured to drive the first light source to generate the first light pulse (F RGB) over a first duration (t RGB), and to drive the second light source to generate the second light pulse (F mono) over a second duration (t mono), which second duration (t mono) is at most 10% of the duration (t RGB) of the first light pulse (F RGB), and such that the intensity (N mono) of the second light pulse (F mono) exceeds the intensity (N RGB) of the first light pulse (F RGB) by at least 100%; - an image sensor (S, S1) arranged to record a visible-spectrum image (M RGB) of a scene illuminated by the first light pulse (F RGB); - an image sensor (S, S2, S IR) arranged to record an infrared monochrome image (M mono) of the scene illuminated by the second light pulse (F mono); and - an image processing unit realised to combine information from a visible-spectrum image (M RGB) and an infrared monochrome image (M mono) to obtain a digital image (M opt) of the scene without motion blur by performing image processing steps including - identifying a common image region corresponding to the imaged subject, wherein a common image region is present in a visible-spectrum image (M RGB) and an infrared monochrome image (M mono) - identifying a motion blur image region (B blur) in a visible-spectrum image (M RGB) using information from the infrared monochrome image (M mono); - performing brightness correction over the pixels in the motion blur image region (B blur); and - performing colour adjustment in any corrected image region.