In this paper, we propose a new full-fuzzy video ratecontrol algorithm (RCA) for variable bit rate (VBR) videoapplications. The proposed RCA provides high qualitycompressed video with a low degree computational complexity.By controlling the quantization parameter (QP) on a picturebasis, it produces VBR video bit streams. The proposed RCAhas been implemented on the JM H.264/AVC video codec andth...

The control of seasonal reproductive activity in sheep and goats in open sheds, needs extra-light (E) during the photosensitive phase (equivalent to long days, LD), followed by treatment with melatonin (equivalent to short days, SD). In autumn-born Ile-de-France or Lacaune ram lambs, 2 months of E followed by decreasing daylength for 90 days, advanced onset of the first breeding season by allow...

The idea for this special issue took shape during discussions on the prospects for using technology to simulate nature and, in particular, the human form. Could it be possible to devise an artificial human being? The computer scientist and robotic engineer, with such ambitions, can reply: “Sure, just give us major funding, say a half billion dollars, and 30 years, and we’ll show you how.” The s...

M.B. Ferguson and B.A. McGregor PIRVic (Primary Industries Research Victoria), Department of Primary Industries, Private Bag 105, Hamilton, Victoria 3300, Australia PIRVic (Primary Industries Research Victoria) Department of Primary Industries, 475 Mickleham Rd, Attwood, Victoria 3049, Australia ________________________________________________________________________________ Abstract Genetic im...

Will applications like computer games finally help break down the walls of the ivory tower? Or is it simply a silly distraction, undermining the seriousness of our research field in the public view? In this article, I present my opinion. As a precaution: I believe that points of view can rarely be advanced by harmonious speeches accompanied by general nodding. Instead, a friendly but spicy disc...

Genetic evaluations of US dairy goats are calculated annually by USDA from records that are available through Dairy Herd Improvement programs and the American Dairy Goat Association (ADGA). The number of does in test plans used in genetic evaluations was 11,273 during 1999; participation in linear appraisal programs during 1999 was 3784 does, a decrease from the mean of 4285 does over the last ...