@inproceedings{oai:ipsj.ixsq.nii.ac.jp:02003705,
 author = {今野,翔太 and 伊藤,彰教},
 book = {エンタテインメントコンピューティングシンポジウム2025論文集},
 month = {Aug},
 note = {本研究では，立体音響環境下において，上層スピーカーでの再生音のdelay およびreverb の音圧レベルの比率をDAW上で変化させた場合，空間の広さ推定の印象の違いに影響をおよぼすかについて検討を行なった．１秒以上の男声と，１秒以下の足音を実験刺激として印象評価実験を行なったところ，短時間スパイクである足音ではdelay の影響が大きく，継続音である男声ではreverb の影響が大きいことが示唆された．, In this study, we investigated whether changing the ratio of sound pressure levels of delay and reverb of sounds reproduced by upper speakers in a three-dimensional sound field on a DAW affects the perceived difference in spaciousness estimation.We conducted an impression evaluation experiment using male voices lasting one second or longer and footstep sounds lasting less than one second as experimental stimuli.The results suggest that the delay effect is significant for short-duration spike sounds such as footstep sounds, while the reverb effect is more pronounced for sustained sounds such as male voices.},
 pages = {353--355},
 publisher = {情報処理学会},
 title = {立体音響下における上方の残響変化と空間想起に関する基礎検討},
 volume = {2025},
 year = {2025}
}