Brightness as a function of retinal locus

Brightness as a function of retinal locus

Brightness functions were determined for the dark-adapted fovea and periphery. In one series of experiments, observers matched numbers to the brightness of a 1° white target at various intensities, presented half the time to the fovea, the other half to one of five peripheral loci: 5°, 12°, 20°, 35°, and (;0°. In a second series, observers matched the brightness of a 1°white target in the fovea...

Visual detection probability of "sonar" targets as a function of retinal position and brightness contrast.

Brightness as a function of current amplitude in human retinal electrical stimulation.

PURPOSE With the goal of eventually restoring functional vision in patients with retinal degenerative diseases, USC/Second Sight Medical Products, Inc. chronically implanted blind human subjects with a prototype epiretinal prosthesis consisting of a 4 x 4 array of 16 stimulating electrodes. To accurately represent a visual scene, a visual prosthesis must convey luminance information across a ra...

158 μ m brightness as a function of galaxy activity

We investigate the possibility that the known decrease in the relative luminosity of the 158 μm [C II] line with the far-infrared luminosity in extragalactic sources is due to evolutionary effects: Because of the flux limited nature of the surveys, large luminosities are indicative of large distances, and we do find significant increases in both L[CII] and LFIR with redshift. However, the fact ...

translating allusive devices:a survey of a portrait of the artist as a young man by james joyce

تلمیح یکی از عناصری است که تقریباً در همه ی متون ادبی یافت و باعث ایجاد شکاف های فرهنگی می شود. در این تحقیق به عنوان شکلی از بینامتنیت در ترجمه مورد توجه قرار می گیرد. تلاش شده است تا راهکارهای مترجمان برای ترجمه چهار نوع اسامی خاص و عبارات کلیدی تلمیحی (مذهبی، سیاسی، تاریخی و اسطوره ای) موجود در رمانِ چهره مرد هنرمند در جوانی به فارسی بررسی شود. این تحقیق مقایسه ای بر اساس راهکارهای ترجمه تلمیح...