Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.
Smart TV
Improving Touchscreen Usability for
People with Motor Skill Impairment
林敬沂
Smart TV
Reference:
Evaluating User Preferences forVideo Transfer Methods from a Mobile Device to a TV Screen, Pervasive
a...
Findings
最⼤大的遺憾是不能打棒球
最有成就感的是騎⾺馬
經常使⽤用電腦看棒球
電腦的圖⽰示要放⼤大,才不會選
打字很⿇麻煩,尤其中⽂文還要選字
教科書要翻印放⼤大
2指縮放做不到
⼿手會放在螢幕上休息
其他⼿手指誤觸
Feedback Capture Grid
好的地⽅方 改善的辦法
疑問 新點⼦子
使⽤用者做不到的事
Ideation 10 x 4 + build on others’ ideas = ?
Selection
最喜歡
最可⾏行
最......
可解決
仍存在的問題
TapAssist - Ideate and Empathize
TapAssist - Ideate and Empathize
Upcoming SlideShare
Loading in …5
×

TapAssist - Ideate and Empathize

232 views

Published on

Using Design Thinking for the reserach project, TapAssist, in NTU HCI Lab.
* Identified and characterized motor skill impairments of Cerebral Palsy patients in using touchscreen tablet.
* Conducted ideation sessions with graduate students to brainstorm for solving tapping problem.
* Analyzed input data with MATLAB.

Published in: Technology
  • Be the first to comment

  • Be the first to like this

TapAssist - Ideate and Empathize

  1. 1. Smart TV Improving Touchscreen Usability for People with Motor Skill Impairment 林敬沂
  2. 2. Smart TV Reference: Evaluating User Preferences forVideo Transfer Methods from a Mobile Device to a TV Screen, Pervasive and Mobile Computing, 2013 直覺 流暢 容易 擔⼼心選錯 1. 從訪談中截取形容詞 2. 利⽤用Principal Component Analysis選出適合的指標
  3. 3. Findings
  4. 4. 最⼤大的遺憾是不能打棒球 最有成就感的是騎⾺馬
  5. 5. 經常使⽤用電腦看棒球 電腦的圖⽰示要放⼤大,才不會選 打字很⿇麻煩,尤其中⽂文還要選字 教科書要翻印放⼤大
  6. 6. 2指縮放做不到 ⼿手會放在螢幕上休息 其他⼿手指誤觸
  7. 7. Feedback Capture Grid 好的地⽅方 改善的辦法 疑問 新點⼦子 使⽤用者做不到的事
  8. 8. Ideation 10 x 4 + build on others’ ideas = ?
  9. 9. Selection 最喜歡 最可⾏行 最......
  10. 10. 可解決 仍存在的問題

×