A key requirement in this context was to apply improved methods to deal with the high cloud cover and the irregular spatio-temporal snow occurrence, through exploitation of space-time correlation of pixel values.
Snow was irregular, costs were high and paying visitors rare.
The other part is periodical or irregular, such as rain, snow, waves, and moving trees, and should be classified as the background based on its relevance to the scene.
The snow line is an irregular line located along the ground surface where the accumulation of snowfall equals ablation (melting and evaporation).
The most common snow particles are visibly irregular.
The most common snow particles are visibly irregular, although near-perfect snowflakes may be more common in pictures because they are more visually appealing.
The announcements of those snow holidays were a bit irregular at first, he said: "The information got better as more of those holidays occurred last winter".
The large baseflow index (BFI) usually occurred in the wet years but the change rate was irregular, because of the increasing recharge from snow and glacial meltwater.
On opening day, that wall had been dusted with snow like decorative sugar, highlighting its irregular surface.
Sastrugi are frozen waves of snow formed from the wind, with irregular furrows and sharp crests.
