Asha L Hegde
Biographic Data
| ID | 4085802 |
|---|---|
| NAME | Asha L Hegde |
| GIVEN NAMES | Asha L |
| FAMILY NAME | Hegde |
| SIGNATURE | HEGDE A L |
| AFFILIATIONS | The University of Texas at Austin |
| ORCID | 0000-0002-5608-6654 |
| VERIFIED | Yes |
| TOTAL WORKS | 3 |
| TOTAL CITATIONS | 2 |
| WORKS AS AUTHOR | 3 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1996 |
| LATEST PUBLICATION YEAR | 2011 |
| H-INDEX | 1 |
Young Consumers’ Knowledge of Compact Fluorescent Lamps
Effects of Light Source, Illuminance, and Hue on Visual Contrast
This study examined the impact of the spectral composition of two artificial light sources, illuminance level, and hue on measures of visual contrast. Saturation‐based color combinations were created within the four hues of red, yellow, green, and purple‐blue. In a repeated measures experimental study, 47 volunteers rated the four hue combinations along several dimensions of visual contrast. The results suggested that saturation contrasts involvi…
The Effects of Artificial Light Sources on Color Judgment by the Aging Eye
Forty‐nine volunteers (20 to 75 years old) with normal vision were tested on color judgment using the Lanthony New Color Test (NCT), under twofluorescent light sources‐warm white and SP30. Mixed analyses of variancefor the effects of light source, age, and saturation revealed that age and saturation had an effect on color judgment whereas light type did not. As age increased, the number of errors in color judgment increased, and at lower saturati…
Effects of Light Source, Illuminance, and Hue on Visual Contrast
This study examined the impact of the spectral composition of two artificial light sources, illuminance level, and hue on measures of visual contrast. Saturation‐based color combinations were created within the four hues of red, yellow, green, and purple‐blue. In a repeated measures experimental study, 47 volunteers rated the four hue combinations along several dimensions of visual contrast. The results suggested that saturation contrasts involvi…
The Effects of Artificial Light Sources on Color Judgment by the Aging Eye
Forty‐nine volunteers (20 to 75 years old) with normal vision were tested on color judgment using the Lanthony New Color Test (NCT), under twofluorescent light sources‐warm white and SP30. Mixed analyses of variancefor the effects of light source, age, and saturation revealed that age and saturation had an effect on color judgment whereas light type did not. As age increased, the number of errors in color judgment increased, and at lower saturati…
The Effects of Artificial Light Sources on Color Judgment by the Aging Eye
Forty‐nine volunteers (20 to 75 years old) with normal vision were tested on color judgment using the Lanthony New Color Test (NCT), under twofluorescent light sources‐warm white and SP30. Mixed analyses of variancefor the effects of light source, age, and saturation revealed that age and saturation had an effect on color judgment whereas light type did not. As age increased, the number of errors in color judgment increased, and at lower saturati…
Effects of Light Source, Illuminance, and Hue on Visual Contrast
This study examined the impact of the spectral composition of two artificial light sources, illuminance level, and hue on measures of visual contrast. Saturation‐based color combinations were created within the four hues of red, yellow, green, and purple‐blue. In a repeated measures experimental study, 47 volunteers rated the four hue combinations along several dimensions of visual contrast. The results suggested that saturation contrasts involvi…
Young Consumers’ Knowledge of Compact Fluorescent Lamps
Optics (3 works) · Physics (3 works) · Artificial Intelligence (2 works) · Color perception and design (2 works) · Color vision (2 works) · Computer Science (2 works) · Mathematics (2 works) · Psychology (2 works) · Urban Green Space and Health (2 works) · Age groups (1 work)