Table 8 State-of-the-Art comparison.

From: LDSC: enhancing lung disease diagnosis using a simple 1D-CNN

Method

Year

Model Type

ICBHI Acc (%)

KAUH Acc (%)

Advantages

Disadvantages

CNN-LSTM15

2022

Hybrid CNN-LSTM

82.4–99.6

99.4–99.8

High accuracy with augmentation

> 5 layers, spectrogram, high compute

EasyNet22

2024

Deep CNN

97.5

98.2

Strong feature learning

6 + layers, spectrogram, slow inference

CRNN2

2021

CNN + RNN

~ 73 (score)

Robust to noise

Complex, overfitting risk, spectrogram

LDSC (Ours)

2025

1D-CNN (2 layers)

98

99

Minimal, fast, real-time, no spectrogram

Needs larger diverse data