Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
音場再現技術の統一的枠組みと知覚的精度向上
Search
NII S. Koyama's Lab
November 23, 2023
Research
1
640
音場再現技術の統一的枠組みと知覚的精度向上
IEICE/ASJ EA研究会 2023年11月 招待講演スライド
NII S. Koyama's Lab
November 23, 2023
Tweet
Share
More Decks by NII S. Koyama's Lab
See All by NII S. Koyama's Lab
Introduction of NII S. Koyama's Lab (AY2025)
skoyamalab
0
640
Capturing and Reproducing Spatial Sound: Physics-based Approach to VR/AR audio
skoyamalab
0
91
Physics-Informed Machine Learning For Sound Field Estimation and Control
skoyamalab
0
140
Perceptual Quality Enhancement of Sound Field Synthesis Based on Combination of Pressure and Ampitude Matching
skoyamalab
0
170
Kernel Interpolation of Incident Sound Field in Region Including Scattering Objects
skoyamalab
0
130
Amplitude Matching for Multizone Sound Field Control
skoyamalab
0
240
Spatial Active Noise Control Based on Noise Field Interpolation From Reference Microphone Signals
skoyamalab
0
240
Kernel Interpolation of Acoustic Transfer Functions with Adaptive Kernel For Directed and Residual Reverberations
skoyamalab
0
150
Other Decks in Research
See All in Research
20250725-bet-ai-day
cipepser
2
290
Adaptive fusion of multi-modal remote sensing data for optimal sub-field crop yield prediction
satai
3
230
ストレス計測方法の確立に向けたマルチモーダルデータの活用
yurikomium
0
870
90 分で学ぶ P 対 NP 問題
e869120
19
7.7k
When Submarine Cables Go Dark: Examining the Web Services Resilience Amid Global Internet Disruptions
irvin
0
260
最適決定木を用いた処方的価格最適化
mickey_kubo
4
1.8k
Pix2Poly: A Sequence Prediction Method for End-to-end Polygonal Building Footprint Extraction from Remote Sensing Imagery
satai
3
530
とあるSREの博士「過程」 / A Certain SRE’s Ph.D. Journey
yuukit
7
3.6k
AIによる画像認識技術の進化 -25年の技術変遷を振り返る-
hf149
6
3.7k
Google Agent Development Kit (ADK) 入門 🚀
mickey_kubo
2
1.3k
問いを起点に、社会と共鳴する知を育む場へ
matsumoto_r
PRO
0
480
NLP Colloquium
junokim
1
170
Featured
See All Featured
For a Future-Friendly Web
brad_frost
179
9.8k
Adopting Sorbet at Scale
ufuk
77
9.5k
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
panda_program
110
19k
CoffeeScript is Beautiful & I Never Want to Write Plain JavaScript Again
sstephenson
161
15k
Exploring the Power of Turbo Streams & Action Cable | RailsConf2023
kevinliebholz
34
5.9k
Understanding Cognitive Biases in Performance Measurement
bluesmoon
29
1.8k
Facilitating Awesome Meetings
lara
54
6.5k
Product Roadmaps are Hard
iamctodd
PRO
54
11k
We Have a Design System, Now What?
morganepeng
53
7.7k
A Tale of Four Properties
chriscoyier
160
23k
Producing Creativity
orderedlist
PRO
346
40k
Performance Is Good for Brains [We Love Speed 2024]
tammyeverts
10
1k
Transcript
None
➢
▪ ▪ ▪ ▪ ▪ ▪
➢ -0.6 -0.4 -0.2 0 0.2 0.4 x (m) 0
0.2 0.4 0.6 0.8 z (m) -1 -0.5 0 0.5 1 伝播方向とは逆方向の スピーカからも音が出力される
➢ – ➢ –
➢ – ➢ –
None
➢ – – ➢ – – ▪ ▪ ▪ ▪
➢ – ➢ –
➢ : Target region Secondary source • •
➢ ➢ • • • : Target region Secondary source
Control points
➢ ➢
➢
➢
➢
➢
➢
➢
➢ ▪ ▪
➢
➢
➢ ➢
➢ – – ➢ – –
➢ – – – ➢ – – – – ➢
➢ ▪ ▪ ▪
➢
➢ –
➢ – ➢ –
➢ – ▪ ▪
➢ – ➢ –
➢ ➢
➢ – – ➢ : Target region Secondary source
➢
➢ – –
➢ – –
➢ – – – – ➢ – –
➢ – – –
➢
➢ –
➢ – – – – – • • • •
•
➢
➢ – • • – • • •