| Q1. Could you tell me the recommended method for recording? |
|---|
| A1. We recommend using the slow-motion feature of your camera app and recording in landscape mode. |
| Q2. If there are multiple people, who will be recognized? |
| A2. The person closest to the camera is typically recognized as the subject. However, during analysis, you can select and specify up to five individuals within the video. |
| Q3. Is there a limit to the length of the video? |
| A3. The analysis is limited to a maximum of 20 seconds. The shorter the video, the quicker the processing time. |
| Q4. The playback speed is sometimes incorrect. How can I fix this? |
| A4. When receiving videos from other devices, the fps (frames per second) information may be missing. In that case, please specify the fps next to the height setting in the upper right corner of the playback screen. |
| Q5. What tools can be recognized? |
| A5. Currently, the app supports the recognition of golf clubs, baseball bats, and tennis rackets. |
| Q6. The analysis takes a long time. What can I do to improve this? |
| A6. You can improve the speed by recording at 30 fps instead of using slow-motion, or by recording in HD instead of 4K. Additionally, using the latest device or switching to an iPad Pro or iPad Air may also improve performance. |
| Q7. Is there anything to be aware of regarding the subject's clothing? |
| A7. If the subject’s clothing is a similar color to the background, it may not be recognized. Additionally, clothing that makes it difficult to capture the shape of the legs, such as hakama or long skirts, is not recommended. |
| Q8. How far away should I film from? |
| A8. The subject should ideally occupy at least one-third of the video's height. For example, a distance of about 6 meters from the camera to the subject is recommended. |
| Q9. Can the app recognize the subject even if there are objects nearby? |
| A9. If objects are close to the subject’s body, they may be mistakenly recognized as part of the body, or the body itself may not be recognized properly. |
| Q10. Sometimes the app doesn’t recognize the subject properly. Is there anything I can do during recording to improve this? |
| A10. Blurry footage can cause recognition issues. You can improve this by avoiding slow-motion recording or filming outdoors during the day to increase the light. |
| Q11. I would like to capture in 3D. How should I film? |
| A11. To properly set the Z-axis (vertical to the ground) in motion capture, please position the camera perpendicular to the ground when filming. You can also adjust the XYZ axes within the app. |
| Q12. Are there any movements suitable for 3D capture? |
| A12. Movements that involve various angles relative to the camera are well-suited. Examples include throwing motions, dancing, etc. |
| Q13. Are there any movements that are not suitable for 3D capture? |
| A13. Movements where specific parts of the body are barely visible may result in reduced accuracy or inability to recognize those parts. This can be improved by facing the front at the beginning or end of the movement. For example, when filming walking from the right side of the body, the left side may not be captured accurately. |
| Q14. Can 3D capture be done with a short video? |
| A14. For 3D capture, a video length of approximately 3 seconds (30fps) is required. |
| Q1. Could you tell me the recommended method for recording? |
|---|
| A1. We recommend using the slow-motion feature of your camera app and recording in landscape mode. |
| Q2. If there are multiple people, who will be recognized? |
| A2. The person closest to the camera is typically recognized as the subject. However, during analysis, you can select and specify up to five individuals within the video. |
| Q3. Is there a limit to the length of the video? |
| A3. The analysis is limited to a maximum of 20 seconds. The shorter the video, the quicker the processing time. |
| Q4. The playback speed is sometimes incorrect. How can I fix this? |
| A4. When receiving videos from other devices, the fps (frames per second) information may be missing. In that case, please specify the fps next to the height setting in the upper right corner of the playback screen. |
| Q5. What tools can be recognized? |
| A5. Currently, the app supports the recognition of golf clubs, baseball bats, and tennis rackets. |
| Q6. The analysis takes a long time. What can I do to improve this? |
| A6. You can improve the speed by recording at 30 fps instead of using slow-motion, or by recording in HD instead of 4K. Additionally, using the latest device or switching to an iPad Pro or iPad Air may also improve performance. |
| Q7. Is there anything to be aware of regarding the subject's clothing? |
| A7. If the subject’s clothing is a similar color to the background, it may not be recognized. Additionally, clothing that makes it difficult to capture the shape of the legs, such as hakama or long skirts, is not recommended. |
| Q8. How far away should I film from? |
| A8. The subject should ideally occupy at least one-third of the video's height. For example, a distance of about 6 meters from the camera to the subject is recommended. |
| Q9. Can the app recognize the subject even if there are objects nearby? |
| A9. If objects are close to the subject’s body, they may be mistakenly recognized as part of the body, or the body itself may not be recognized properly. |
| Q10. Sometimes the app doesn’t recognize the subject properly. Is there anything I can do during recording to improve this? |
| A10. Blurry footage can cause recognition issues. You can improve this by avoiding slow-motion recording or filming outdoors during the day to increase the light. |
| Q11. I would like to capture in 3D. How should I film? |
| A11. To properly set the Z-axis (vertical to the ground) in motion capture, please position the camera perpendicular to the ground when filming. You can also adjust the XYZ axes within the app. |
| Q12. Are there any movements suitable for 3D capture? |
| A12. Movements that involve various angles relative to the camera are well-suited. Examples include throwing motions, dancing, etc. |
| Q13. Are there any movements that are not suitable for 3D capture? |
| A13. Movements where specific parts of the body are barely visible may result in reduced accuracy or inability to recognize those parts. This can be improved by facing the front at the beginning or end of the movement. For example, when filming walking from the right side of the body, the left side may not be captured accurately. |
| Q14. Can 3D capture be done with a short video? |
| A14. For 3D capture, a video length of approximately 3 seconds (30fps) is required. |