Study of motion Stereopsis in Strabismic patient.
スポンサーリンク
概要
- 論文の詳細を見る
Previously we reported that in some patients who were diagnosed as "stereoblind" by Titmus Stereotests (TST) or LANG Stereotests demonstrated stereopsis using Dynamic Random Dot Stereogram (DRDS).We classified cues of motion stereopsis into two categories. One is a summation of the change of disparity with time and the opposite movement of the retinal image, called motion in depth (MID), and the other is the opposite movement of the retinal image only, called depth from motion (DFM). In this study, we compared the results of motion stereopsis evaluated by MID with those evaluated by DFM using a random dot stereogram. Included were 54 patients who visited our outpatients clinic from July 1996 to October 1997.Motion stereopsis obtained by MID showed higher success rates than those obtained by DFM, especailly in the patients with exophoria-tropia.We examined whether cues of position affect the result of motion stereopsis and found that random dot stereograms without visible contours showed poorer motion stereopsis in strabismic patients.
- 社団法人 日本視能訓練士協会の論文
社団法人 日本視能訓練士協会 | 論文
- The investigation of amblyopic patients detected no abnormalities in 3-years-old health check program
- Usefulness of Multi-functional Visual Acuity Chart CSV-1000.
- Compared with Static Stereopsis and Motion Stereopsis in Patients with Amblyopia.
- Study of motion Stereopsis in Strabismic patient.
- Periphral Fusion Compared with Motion and Static Stereopsis in Patient with Strabismus.